1298158088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1153}}^1$

素因数の和:1422

約数の個数: 64

約数和(自身を含む): 2642198400

約数和(自身を除く): 1344040312

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 211, 232, 422, 667, 844, 1153, 1334, 1688, 2306, 2668, 4612, 4853, 5336, 6119, 9224, 9706, 12238, 19412, 24476, 26519, 33437, 38824, 48952, 53038, 66874, 106076, 133748, 140737, 212152, 243283, 267496, 281474, 486566, 562948, 769051, 973132, 1125896, 1538102, 1946264, 3076204, 5595509, 6152408, 7055207, 11191018, 14110414, 22382036, 28220828, 44764072, 56441656, 162269761, 324539522, 649079044, 1298158088]

約数ペア:

[(1, 1298158088), (2, 649079044), (4, 324539522), (8, 162269761), (23, 56441656), (29, 44764072), (46, 28220828), (58, 22382036), (92, 14110414), (116, 11191018), (184, 7055207), (211, 6152408), (232, 5595509), (422, 3076204), (667, 1946264), (844, 1538102), (1153, 1125896), (1334, 973132), (1688, 769051), (2306, 562948), (2668, 486566), (4612, 281474), (4853, 267496), (5336, 243283), (6119, 212152), (9224, 140737), (9706, 133748), (12238, 106076), (19412, 66874), (24476, 53038), (26519, 48952), (33437, 38824)]