4682191640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:386

約数の個数: 256

約数和(自身を含む): 13027737600

約数和(自身を除く): 8345545960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 37, 40, 56, 61, 62, 70, 74, 122, 124, 140, 148, 155, 185, 217, 239, 244, 248, 259, 280, 296, 305, 310, 370, 427, 434, 478, 488, 518, 610, 620, 740, 854, 868, 956, 1036, 1085, 1147, 1195, 1220, 1240, 1295, 1480, 1673, 1708, 1736, 1891, 1912, 2072, 2135, 2170, 2257, 2294, 2390, 2440, 2590, 3346, 3416, 3782, 4270, 4340, 4514, 4588, 4780, 5180, 5735, 6692, 7409, 7564, 8029, 8365, 8540, 8680, 8843, 9028, 9176, 9455, 9560, 10360, 11285, 11470, 13237, 13384, 14579, 14818, 15128, 15799, 16058, 16730, 17080, 17686, 18056, 18910, 22570, 22940, 26474, 29158, 29636, 31598, 32116, 33460, 35372, 37045, 37820, 40145, 44215, 45140, 45880, 51863, 52948, 58316, 59272, 61901, 63196, 64232, 66185, 66920, 69967, 70744, 72895, 74090, 75640, 78995, 80290, 88430, 90280, 102053, 103726, 105896, 116632, 123802, 126392, 132370, 139934, 145790, 148180, 157990, 160580, 176860, 204106, 207452, 247604, 259315, 264740, 274133, 279868, 291580, 296360, 309505, 315980, 321160, 349835, 353720, 408212, 414904, 451949, 489769, 495208, 510265, 518630, 529480, 539423, 548266, 559736, 583160, 619010, 631960, 699670, 816424, 903898, 979538, 1020530, 1037260, 1078846, 1096532, 1238020, 1370665, 1399340, 1807796, 1918931, 1959076, 2041060, 2074520, 2157692, 2193064, 2259745, 2448845, 2476040, 2697115, 2741330, 2798680, 3163643, 3615592, 3775961, 3837862, 3918152, 4082120, 4315384, 4519490, 4897690, 5394230, 5482660, 6327286, 7551922, 7675724, 9038980, 9594655, 9795380, 10788460, 10965320, 12654572, 15103844, 15351448, 15818215, 16722113, 18077960, 18879805, 19189310, 19590760, 21576920, 25309144, 30207688, 31636430, 33444226, 37759610, 38378620, 63272860, 66888452, 75519220, 76757240, 83610565, 117054791, 126545720, 133776904, 151038440, 167221130, 234109582, 334442260, 468219164, 585273955, 668884520, 936438328, 1170547910, 2341095820, 4682191640]

約数ペア:

[(1, 4682191640), (2, 2341095820), (4, 1170547910), (5, 936438328), (7, 668884520), (8, 585273955), (10, 468219164), (14, 334442260), (20, 234109582), (28, 167221130), (31, 151038440), (35, 133776904), (37, 126545720), (40, 117054791), (56, 83610565), (61, 76757240), (62, 75519220), (70, 66888452), (74, 63272860), (122, 38378620), (124, 37759610), (140, 33444226), (148, 31636430), (155, 30207688), (185, 25309144), (217, 21576920), (239, 19590760), (244, 19189310), (248, 18879805), (259, 18077960), (280, 16722113), (296, 15818215), (305, 15351448), (310, 15103844), (370, 12654572), (427, 10965320), (434, 10788460), (478, 9795380), (488, 9594655), (518, 9038980), (610, 7675724), (620, 7551922), (740, 6327286), (854, 5482660), (868, 5394230), (956, 4897690), (1036, 4519490), (1085, 4315384), (1147, 4082120), (1195, 3918152), (1220, 3837862), (1240, 3775961), (1295, 3615592), (1480, 3163643), (1673, 2798680), (1708, 2741330), (1736, 2697115), (1891, 2476040), (1912, 2448845), (2072, 2259745), (2135, 2193064), (2170, 2157692), (2257, 2074520), (2294, 2041060), (2390, 1959076), (2440, 1918931), (2590, 1807796), (3346, 1399340), (3416, 1370665), (3782, 1238020), (4270, 1096532), (4340, 1078846), (4514, 1037260), (4588, 1020530), (4780, 979538), (5180, 903898), (5735, 816424), (6692, 699670), (7409, 631960), (7564, 619010), (8029, 583160), (8365, 559736), (8540, 548266), (8680, 539423), (8843, 529480), (9028, 518630), (9176, 510265), (9455, 495208), (9560, 489769), (10360, 451949), (11285, 414904), (11470, 408212), (13237, 353720), (13384, 349835), (14579, 321160), (14818, 315980), (15128, 309505), (15799, 296360), (16058, 291580), (16730, 279868), (17080, 274133), (17686, 264740), (18056, 259315), (18910, 247604), (22570, 207452), (22940, 204106), (26474, 176860), (29158, 160580), (29636, 157990), (31598, 148180), (32116, 145790), (33460, 139934), (35372, 132370), (37045, 126392), (37820, 123802), (40145, 116632), (44215, 105896), (45140, 103726), (45880, 102053), (51863, 90280), (52948, 88430), (58316, 80290), (59272, 78995), (61901, 75640), (63196, 74090), (64232, 72895), (66185, 70744), (66920, 69967)]