4988894872

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{79}}^1\times {\mathrm{3593}}^1$

素因数の和:3717

約数の個数: 64

約数和(自身を含む): 10264464000

約数和(自身を除く): 5275569128

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 169, 316, 338, 632, 676, 1027, 1352, 2054, 2197, 3593, 4108, 4394, 7186, 8216, 8788, 13351, 14372, 17576, 26702, 28744, 46709, 53404, 93418, 106808, 173563, 186836, 283847, 347126, 373672, 567694, 607217, 694252, 1135388, 1214434, 1388504, 2270776, 2428868, 3690011, 4857736, 7380022, 7893821, 14760044, 15787642, 29520088, 31575284, 47970143, 63150568, 95940286, 191880572, 383761144, 623611859, 1247223718, 2494447436, 4988894872]

約数ペア:

[(1, 4988894872), (2, 2494447436), (4, 1247223718), (8, 623611859), (13, 383761144), (26, 191880572), (52, 95940286), (79, 63150568), (104, 47970143), (158, 31575284), (169, 29520088), (316, 15787642), (338, 14760044), (632, 7893821), (676, 7380022), (1027, 4857736), (1352, 3690011), (2054, 2428868), (2197, 2270776), (3593, 1388504), (4108, 1214434), (4394, 1135388), (7186, 694252), (8216, 607217), (8788, 567694), (13351, 373672), (14372, 347126), (17576, 283847), (26702, 186836), (28744, 173563), (46709, 106808), (53404, 93418)]