10107543820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{719}}^1$

素因数の和:944

約数の個数: 144

約数和(自身を含む): 24147607680

約数和(自身を除く): 14040063860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 121, 148, 157, 185, 220, 242, 314, 370, 407, 484, 605, 628, 719, 740, 785, 814, 1210, 1438, 1570, 1628, 1727, 2035, 2420, 2876, 3140, 3454, 3595, 4070, 4477, 5809, 6908, 7190, 7909, 8140, 8635, 8954, 11618, 14380, 15818, 17270, 17908, 18997, 22385, 23236, 26603, 29045, 31636, 34540, 37994, 39545, 44770, 53206, 58090, 63899, 75988, 79090, 86999, 89540, 94985, 106412, 112883, 116180, 127798, 133015, 158180, 173998, 189970, 225766, 255596, 266030, 292633, 319495, 347996, 379940, 434995, 451532, 532060, 564415, 585266, 638990, 702889, 869990, 1128830, 1170532, 1241713, 1277980, 1405778, 1463165, 1739980, 2257660, 2483426, 2811556, 2926330, 3218963, 3514445, 4176671, 4966852, 5852660, 6208565, 6437926, 7028890, 8353342, 12417130, 12875852, 13658843, 14057780, 16094815, 16706684, 20883355, 24834260, 27317686, 32189630, 41766710, 45943381, 54635372, 64379260, 68294215, 83533420, 91886762, 136588430, 183773524, 229716905, 273176860, 459433810, 505377191, 918867620, 1010754382, 2021508764, 2526885955, 5053771910, 10107543820]

約数ペア:

[(1, 10107543820), (2, 5053771910), (4, 2526885955), (5, 2021508764), (10, 1010754382), (11, 918867620), (20, 505377191), (22, 459433810), (37, 273176860), (44, 229716905), (55, 183773524), (74, 136588430), (110, 91886762), (121, 83533420), (148, 68294215), (157, 64379260), (185, 54635372), (220, 45943381), (242, 41766710), (314, 32189630), (370, 27317686), (407, 24834260), (484, 20883355), (605, 16706684), (628, 16094815), (719, 14057780), (740, 13658843), (785, 12875852), (814, 12417130), (1210, 8353342), (1438, 7028890), (1570, 6437926), (1628, 6208565), (1727, 5852660), (2035, 4966852), (2420, 4176671), (2876, 3514445), (3140, 3218963), (3454, 2926330), (3595, 2811556), (4070, 2483426), (4477, 2257660), (5809, 1739980), (6908, 1463165), (7190, 1405778), (7909, 1277980), (8140, 1241713), (8635, 1170532), (8954, 1128830), (11618, 869990), (14380, 702889), (15818, 638990), (17270, 585266), (17908, 564415), (18997, 532060), (22385, 451532), (23236, 434995), (26603, 379940), (29045, 347996), (31636, 319495), (34540, 292633), (37994, 266030), (39545, 255596), (44770, 225766), (53206, 189970), (58090, 173998), (63899, 158180), (75988, 133015), (79090, 127798), (86999, 116180), (89540, 112883), (94985, 106412)]