20656562112

素因数分解:

$2^6\times 3^3\times {\mathrm{229}}^1\times {\mathrm{52201}}^1$

素因数の和:52451

約数の個数: 112

約数和(自身を含む): 60992816800

約数和(自身を除く): 40336254688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 229, 288, 432, 458, 576, 687, 864, 916, 1374, 1728, 1832, 2061, 2748, 3664, 4122, 5496, 6183, 7328, 8244, 10992, 12366, 14656, 16488, 21984, 24732, 32976, 43968, 49464, 52201, 65952, 98928, 104402, 131904, 156603, 197856, 208804, 313206, 395712, 417608, 469809, 626412, 835216, 939618, 1252824, 1409427, 1670432, 1879236, 2505648, 2818854, 3340864, 3758472, 5011296, 5637708, 7516944, 10022592, 11275416, 11954029, 15033888, 22550832, 23908058, 30067776, 35862087, 45101664, 47816116, 71724174, 90203328, 95632232, 107586261, 143448348, 191264464, 215172522, 286896696, 322758783, 382528928, 430345044, 573793392, 645517566, 765057856, 860690088, 1147586784, 1291035132, 1721380176, 2295173568, 2582070264, 3442760352, 5164140528, 6885520704, 10328281056, 20656562112]

約数ペア:

[(1, 20656562112), (2, 10328281056), (3, 6885520704), (4, 5164140528), (6, 3442760352), (8, 2582070264), (9, 2295173568), (12, 1721380176), (16, 1291035132), (18, 1147586784), (24, 860690088), (27, 765057856), (32, 645517566), (36, 573793392), (48, 430345044), (54, 382528928), (64, 322758783), (72, 286896696), (96, 215172522), (108, 191264464), (144, 143448348), (192, 107586261), (216, 95632232), (229, 90203328), (288, 71724174), (432, 47816116), (458, 45101664), (576, 35862087), (687, 30067776), (864, 23908058), (916, 22550832), (1374, 15033888), (1728, 11954029), (1832, 11275416), (2061, 10022592), (2748, 7516944), (3664, 5637708), (4122, 5011296), (5496, 3758472), (6183, 3340864), (7328, 2818854), (8244, 2505648), (10992, 1879236), (12366, 1670432), (14656, 1409427), (16488, 1252824), (21984, 939618), (24732, 835216), (32976, 626412), (43968, 469809), (49464, 417608), (52201, 395712), (65952, 313206), (98928, 208804), (104402, 197856), (131904, 156603)]