1901623360

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:554

約数の個数: 336

約数和(自身を含む): 5983467840

約数和(自身を除く): 4081844480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 49, 52, 56, 64, 65, 70, 76, 80, 91, 95, 98, 104, 112, 130, 133, 140, 152, 160, 182, 190, 196, 208, 224, 245, 247, 260, 266, 280, 304, 320, 364, 380, 392, 416, 448, 455, 490, 491, 494, 520, 532, 560, 608, 637, 665, 728, 760, 784, 832, 910, 931, 980, 982, 988, 1040, 1064, 1120, 1216, 1235, 1274, 1330, 1456, 1520, 1568, 1729, 1820, 1862, 1960, 1964, 1976, 2080, 2128, 2240, 2455, 2470, 2548, 2660, 2912, 3040, 3136, 3185, 3437, 3458, 3640, 3724, 3920, 3928, 3952, 4160, 4256, 4655, 4910, 4940, 5096, 5320, 5824, 6080, 6370, 6383, 6874, 6916, 7280, 7448, 7840, 7856, 7904, 8512, 8645, 9310, 9329, 9820, 9880, 10192, 10640, 12103, 12740, 12766, 13748, 13832, 14560, 14896, 15680, 15712, 15808, 17185, 17290, 18620, 18658, 19640, 19760, 20384, 21280, 24059, 24206, 25480, 25532, 27496, 27664, 29120, 29792, 31424, 31915, 34370, 34580, 37240, 37316, 39280, 39520, 40768, 42560, 44681, 46645, 48118, 48412, 50960, 51064, 54992, 55328, 59584, 60515, 63830, 65303, 68740, 69160, 74480, 74632, 78560, 79040, 89362, 93290, 96236, 96824, 101920, 102128, 109984, 110656, 120295, 121030, 121277, 127660, 130606, 137480, 138320, 148960, 149264, 157120, 178724, 186580, 192472, 193648, 203840, 204256, 219968, 223405, 240590, 242060, 242554, 255320, 261212, 274960, 276640, 297920, 298528, 312767, 326515, 357448, 373160, 384944, 387296, 408512, 446810, 457121, 481180, 484120, 485108, 510640, 522424, 549920, 553280, 597056, 606385, 625534, 653030, 714896, 746320, 769888, 774592, 848939, 893620, 914242, 962360, 968240, 970216, 1021280, 1044848, 1099840, 1212770, 1251068, 1306060, 1429792, 1492640, 1539776, 1563835, 1697878, 1787240, 1828484, 1924720, 1936480, 1940432, 2042560, 2089696, 2285605, 2425540, 2502136, 2612120, 2859584, 2985280, 3127670, 3395756, 3574480, 3656968, 3849440, 3872960, 3880864, 4179392, 4244695, 4571210, 4851080, 5004272, 5224240, 5942573, 6255340, 6791512, 7148960, 7313936, 7698880, 7761728, 8489390, 9142420, 9702160, 10008544, 10448480, 11885146, 12510680, 13583024, 14297920, 14627872, 16978780, 18284840, 19404320, 20017088, 20896960, 23770292, 25021360, 27166048, 29255744, 29712865, 33957560, 36569680, 38808640, 47540584, 50042720, 54332096, 59425730, 67915120, 73139360, 95081168, 100085440, 118851460, 135830240, 146278720, 190162336, 237702920, 271660480, 380324672, 475405840, 950811680, 1901623360]

約数ペア:

[(1, 1901623360), (2, 950811680), (4, 475405840), (5, 380324672), (7, 271660480), (8, 237702920), (10, 190162336), (13, 146278720), (14, 135830240), (16, 118851460), (19, 100085440), (20, 95081168), (26, 73139360), (28, 67915120), (32, 59425730), (35, 54332096), (38, 50042720), (40, 47540584), (49, 38808640), (52, 36569680), (56, 33957560), (64, 29712865), (65, 29255744), (70, 27166048), (76, 25021360), (80, 23770292), (91, 20896960), (95, 20017088), (98, 19404320), (104, 18284840), (112, 16978780), (130, 14627872), (133, 14297920), (140, 13583024), (152, 12510680), (160, 11885146), (182, 10448480), (190, 10008544), (196, 9702160), (208, 9142420), (224, 8489390), (245, 7761728), (247, 7698880), (260, 7313936), (266, 7148960), (280, 6791512), (304, 6255340), (320, 5942573), (364, 5224240), (380, 5004272), (392, 4851080), (416, 4571210), (448, 4244695), (455, 4179392), (490, 3880864), (491, 3872960), (494, 3849440), (520, 3656968), (532, 3574480), (560, 3395756), (608, 3127670), (637, 2985280), (665, 2859584), (728, 2612120), (760, 2502136), (784, 2425540), (832, 2285605), (910, 2089696), (931, 2042560), (980, 1940432), (982, 1936480), (988, 1924720), (1040, 1828484), (1064, 1787240), (1120, 1697878), (1216, 1563835), (1235, 1539776), (1274, 1492640), (1330, 1429792), (1456, 1306060), (1520, 1251068), (1568, 1212770), (1729, 1099840), (1820, 1044848), (1862, 1021280), (1960, 970216), (1964, 968240), (1976, 962360), (2080, 914242), (2128, 893620), (2240, 848939), (2455, 774592), (2470, 769888), (2548, 746320), (2660, 714896), (2912, 653030), (3040, 625534), (3136, 606385), (3185, 597056), (3437, 553280), (3458, 549920), (3640, 522424), (3724, 510640), (3920, 485108), (3928, 484120), (3952, 481180), (4160, 457121), (4256, 446810), (4655, 408512), (4910, 387296), (4940, 384944), (5096, 373160), (5320, 357448), (5824, 326515), (6080, 312767), (6370, 298528), (6383, 297920), (6874, 276640), (6916, 274960), (7280, 261212), (7448, 255320), (7840, 242554), (7856, 242060), (7904, 240590), (8512, 223405), (8645, 219968), (9310, 204256), (9329, 203840), (9820, 193648), (9880, 192472), (10192, 186580), (10640, 178724), (12103, 157120), (12740, 149264), (12766, 148960), (13748, 138320), (13832, 137480), (14560, 130606), (14896, 127660), (15680, 121277), (15712, 121030), (15808, 120295), (17185, 110656), (17290, 109984), (18620, 102128), (18658, 101920), (19640, 96824), (19760, 96236), (20384, 93290), (21280, 89362), (24059, 79040), (24206, 78560), (25480, 74632), (25532, 74480), (27496, 69160), (27664, 68740), (29120, 65303), (29792, 63830), (31424, 60515), (31915, 59584), (34370, 55328), (34580, 54992), (37240, 51064), (37316, 50960), (39280, 48412), (39520, 48118), (40768, 46645), (42560, 44681)]