13366989260

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{1451}}^1$

素因数の和:1767

約数の個数: 96

約数和(自身を含む): 29477226240

約数和(自身を除く): 16110236980

約数列:

[1, 2, 4, 5, 10, 20, 37, 59, 74, 118, 148, 185, 211, 236, 295, 370, 422, 590, 740, 844, 1055, 1180, 1451, 2110, 2183, 2902, 4220, 4366, 5804, 7255, 7807, 8732, 10915, 12449, 14510, 15614, 21830, 24898, 29020, 31228, 39035, 43660, 49796, 53687, 62245, 78070, 85609, 107374, 124490, 156140, 171218, 214748, 248980, 268435, 306161, 342436, 428045, 460613, 536870, 612322, 856090, 921226, 1073740, 1224644, 1530805, 1712180, 1842452, 2303065, 3061610, 3167533, 4606130, 6123220, 6335066, 9212260, 11327957, 12670132, 15837665, 18063499, 22655914, 31675330, 36126998, 45311828, 56639785, 63350660, 72253996, 90317495, 113279570, 180634990, 226559140, 361269980, 668349463, 1336698926, 2673397852, 3341747315, 6683494630, 13366989260]

約数ペア:

[(1, 13366989260), (2, 6683494630), (4, 3341747315), (5, 2673397852), (10, 1336698926), (20, 668349463), (37, 361269980), (59, 226559140), (74, 180634990), (118, 113279570), (148, 90317495), (185, 72253996), (211, 63350660), (236, 56639785), (295, 45311828), (370, 36126998), (422, 31675330), (590, 22655914), (740, 18063499), (844, 15837665), (1055, 12670132), (1180, 11327957), (1451, 9212260), (2110, 6335066), (2183, 6123220), (2902, 4606130), (4220, 3167533), (4366, 3061610), (5804, 2303065), (7255, 1842452), (7807, 1712180), (8732, 1530805), (10915, 1224644), (12449, 1073740), (14510, 921226), (15614, 856090), (21830, 612322), (24898, 536870), (29020, 460613), (31228, 428045), (39035, 342436), (43660, 306161), (49796, 268435), (53687, 248980), (62245, 214748), (78070, 171218), (85609, 156140), (107374, 124490)]