1966116320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{2593}}^1$

素因数の和:3292

約数の個数: 96

約数和(自身を含む): 5318405568

約数和(自身を除く): 3352289248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 677, 1120, 1354, 2593, 2708, 3385, 4739, 5186, 5416, 6770, 9478, 10372, 10832, 12965, 13540, 18151, 18956, 20744, 21664, 23695, 25930, 27080, 36302, 37912, 41488, 47390, 51860, 54160, 72604, 75824, 82976, 90755, 94780, 103720, 108320, 145208, 151648, 181510, 189560, 207440, 290416, 363020, 379120, 414880, 580832, 726040, 758240, 1452080, 1755461, 2904160, 3510922, 7021844, 8777305, 12288227, 14043688, 17554610, 24576454, 28087376, 35109220, 49152908, 56174752, 61441135, 70218440, 98305816, 122882270, 140436880, 196611632, 245764540, 280873760, 393223264, 491529080, 983058160, 1966116320]

約数ペア:

[(1, 1966116320), (2, 983058160), (4, 491529080), (5, 393223264), (7, 280873760), (8, 245764540), (10, 196611632), (14, 140436880), (16, 122882270), (20, 98305816), (28, 70218440), (32, 61441135), (35, 56174752), (40, 49152908), (56, 35109220), (70, 28087376), (80, 24576454), (112, 17554610), (140, 14043688), (160, 12288227), (224, 8777305), (280, 7021844), (560, 3510922), (677, 2904160), (1120, 1755461), (1354, 1452080), (2593, 758240), (2708, 726040), (3385, 580832), (4739, 414880), (5186, 379120), (5416, 363020), (6770, 290416), (9478, 207440), (10372, 189560), (10832, 181510), (12965, 151648), (13540, 145208), (18151, 108320), (18956, 103720), (20744, 94780), (21664, 90755), (23695, 82976), (25930, 75824), (27080, 72604), (36302, 54160), (37912, 51860), (41488, 47390)]