4388330240

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 432

約数和(自身を含む): 13175656704

約数和(自身を除く): 8787326464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 37, 40, 49, 56, 61, 62, 64, 70, 74, 80, 98, 112, 122, 124, 128, 140, 148, 155, 160, 185, 196, 217, 224, 244, 245, 248, 256, 259, 280, 296, 305, 310, 320, 370, 392, 427, 434, 448, 488, 490, 496, 518, 560, 592, 610, 620, 640, 740, 784, 854, 868, 896, 976, 980, 992, 1036, 1085, 1120, 1147, 1184, 1220, 1240, 1280, 1295, 1480, 1519, 1568, 1708, 1736, 1792, 1813, 1891, 1952, 1960, 1984, 2072, 2135, 2170, 2240, 2257, 2294, 2368, 2440, 2480, 2590, 2960, 2989, 3038, 3136, 3416, 3472, 3626, 3782, 3904, 3920, 3968, 4144, 4270, 4340, 4480, 4514, 4588, 4736, 4880, 4960, 5180, 5735, 5920, 5978, 6076, 6272, 6832, 6944, 7252, 7564, 7595, 7808, 7840, 7936, 8029, 8288, 8540, 8680, 8960, 9028, 9065, 9176, 9455, 9472, 9760, 9920, 10360, 11285, 11470, 11840, 11956, 12152, 12544, 13237, 13664, 13888, 14504, 14945, 15128, 15190, 15616, 15680, 15799, 16058, 16576, 17080, 17360, 18056, 18130, 18352, 18910, 19520, 19840, 20720, 22570, 22940, 23680, 23912, 24304, 26474, 27328, 27776, 29008, 29890, 30256, 30380, 31360, 31598, 32116, 33152, 34160, 34720, 36112, 36260, 36704, 37820, 39040, 39680, 40145, 41440, 45140, 45880, 47360, 47824, 48608, 52948, 54656, 55552, 56203, 58016, 59780, 60512, 60760, 62720, 63196, 64232, 66185, 66304, 68320, 69440, 69967, 72224, 72520, 73408, 75640, 78080, 78995, 80290, 82880, 90280, 91760, 92659, 95648, 97216, 105896, 109312, 110593, 112406, 116032, 119560, 121024, 121520, 126392, 128464, 132370, 136640, 138880, 139934, 144448, 145040, 146816, 151280, 157990, 160580, 165760, 180560, 183520, 185318, 191296, 194432, 211792, 221186, 224812, 232064, 239120, 242048, 243040, 252784, 256928, 264740, 273280, 277760, 279868, 281015, 288896, 290080, 293632, 302560, 315980, 321160, 331520, 349835, 361120, 367040, 370636, 382592, 388864, 423584, 442372, 449624, 463295, 464128, 478240, 484096, 486080, 489769, 505568, 513856, 529480, 546560, 552965, 559736, 562030, 577792, 580160, 605120, 631960, 642320, 699670, 722240, 734080, 741272, 765184, 847168, 884744, 899248, 926590, 956480, 972160, 979538, 1011136, 1027712, 1058960, 1105930, 1119472, 1124060, 1160320, 1210240, 1263920, 1284640, 1399340, 1444480, 1468160, 1482544, 1694336, 1769488, 1798496, 1853180, 1912960, 1944320, 1959076, 2022272, 2055424, 2117920, 2211860, 2238944, 2248120, 2320640, 2420480, 2448845, 2527840, 2569280, 2798680, 2888960, 2965088, 3388672, 3428383, 3538976, 3596992, 3706360, 3825920, 3918152, 4044544, 4235840, 4423720, 4477888, 4496240, 4897690, 5055680, 5138560, 5597360, 5930176, 6856766, 7077952, 7193984, 7412720, 7836304, 8471680, 8847440, 8955776, 8992480, 9795380, 10111360, 10277120, 11194720, 11860352, 13713532, 14155904, 14387968, 14825440, 15672608, 16943360, 17141915, 17694880, 17911552, 17984960, 19590760, 20222720, 22389440, 23720704, 27427064, 28311808, 29650880, 31345216, 34283830, 35389760, 35969920, 39181520, 44778880, 54854128, 59301760, 62690432, 68567660, 70779520, 71939840, 78363040, 89557760, 109708256, 118603520, 125380864, 137135320, 141559040, 156726080, 219416512, 274270640, 313452160, 438833024, 548541280, 626904320, 877666048, 1097082560, 2194165120, 4388330240]

約数ペア:

[(1, 4388330240), (2, 2194165120), (4, 1097082560), (5, 877666048), (7, 626904320), (8, 548541280), (10, 438833024), (14, 313452160), (16, 274270640), (20, 219416512), (28, 156726080), (31, 141559040), (32, 137135320), (35, 125380864), (37, 118603520), (40, 109708256), (49, 89557760), (56, 78363040), (61, 71939840), (62, 70779520), (64, 68567660), (70, 62690432), (74, 59301760), (80, 54854128), (98, 44778880), (112, 39181520), (122, 35969920), (124, 35389760), (128, 34283830), (140, 31345216), (148, 29650880), (155, 28311808), (160, 27427064), (185, 23720704), (196, 22389440), (217, 20222720), (224, 19590760), (244, 17984960), (245, 17911552), (248, 17694880), (256, 17141915), (259, 16943360), (280, 15672608), (296, 14825440), (305, 14387968), (310, 14155904), (320, 13713532), (370, 11860352), (392, 11194720), (427, 10277120), (434, 10111360), (448, 9795380), (488, 8992480), (490, 8955776), (496, 8847440), (518, 8471680), (560, 7836304), (592, 7412720), (610, 7193984), (620, 7077952), (640, 6856766), (740, 5930176), (784, 5597360), (854, 5138560), (868, 5055680), (896, 4897690), (976, 4496240), (980, 4477888), (992, 4423720), (1036, 4235840), (1085, 4044544), (1120, 3918152), (1147, 3825920), (1184, 3706360), (1220, 3596992), (1240, 3538976), (1280, 3428383), (1295, 3388672), (1480, 2965088), (1519, 2888960), (1568, 2798680), (1708, 2569280), (1736, 2527840), (1792, 2448845), (1813, 2420480), (1891, 2320640), (1952, 2248120), (1960, 2238944), (1984, 2211860), (2072, 2117920), (2135, 2055424), (2170, 2022272), (2240, 1959076), (2257, 1944320), (2294, 1912960), (2368, 1853180), (2440, 1798496), (2480, 1769488), (2590, 1694336), (2960, 1482544), (2989, 1468160), (3038, 1444480), (3136, 1399340), (3416, 1284640), (3472, 1263920), (3626, 1210240), (3782, 1160320), (3904, 1124060), (3920, 1119472), (3968, 1105930), (4144, 1058960), (4270, 1027712), (4340, 1011136), (4480, 979538), (4514, 972160), (4588, 956480), (4736, 926590), (4880, 899248), (4960, 884744), (5180, 847168), (5735, 765184), (5920, 741272), (5978, 734080), (6076, 722240), (6272, 699670), (6832, 642320), (6944, 631960), (7252, 605120), (7564, 580160), (7595, 577792), (7808, 562030), (7840, 559736), (7936, 552965), (8029, 546560), (8288, 529480), (8540, 513856), (8680, 505568), (8960, 489769), (9028, 486080), (9065, 484096), (9176, 478240), (9455, 464128), (9472, 463295), (9760, 449624), (9920, 442372), (10360, 423584), (11285, 388864), (11470, 382592), (11840, 370636), (11956, 367040), (12152, 361120), (12544, 349835), (13237, 331520), (13664, 321160), (13888, 315980), (14504, 302560), (14945, 293632), (15128, 290080), (15190, 288896), (15616, 281015), (15680, 279868), (15799, 277760), (16058, 273280), (16576, 264740), (17080, 256928), (17360, 252784), (18056, 243040), (18130, 242048), (18352, 239120), (18910, 232064), (19520, 224812), (19840, 221186), (20720, 211792), (22570, 194432), (22940, 191296), (23680, 185318), (23912, 183520), (24304, 180560), (26474, 165760), (27328, 160580), (27776, 157990), (29008, 151280), (29890, 146816), (30256, 145040), (30380, 144448), (31360, 139934), (31598, 138880), (32116, 136640), (33152, 132370), (34160, 128464), (34720, 126392), (36112, 121520), (36260, 121024), (36704, 119560), (37820, 116032), (39040, 112406), (39680, 110593), (40145, 109312), (41440, 105896), (45140, 97216), (45880, 95648), (47360, 92659), (47824, 91760), (48608, 90280), (52948, 82880), (54656, 80290), (55552, 78995), (56203, 78080), (58016, 75640), (59780, 73408), (60512, 72520), (60760, 72224), (62720, 69967), (63196, 69440), (64232, 68320), (66185, 66304)]