1323424128

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{20393}}^1$

素因数の和:20436

約数の個数: 96

約数和(自身を含む): 3806744040

約数和(自身を除く): 2483319912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 312, 338, 384, 416, 507, 624, 676, 832, 1014, 1248, 1352, 1664, 2028, 2496, 2704, 4056, 4992, 5408, 8112, 10816, 16224, 20393, 21632, 32448, 40786, 61179, 64896, 81572, 122358, 163144, 244716, 265109, 326288, 489432, 530218, 652576, 795327, 978864, 1060436, 1305152, 1590654, 1957728, 2120872, 2610304, 3181308, 3446417, 3915456, 4241744, 6362616, 6892834, 7830912, 8483488, 10339251, 12725232, 13785668, 16966976, 20678502, 25450464, 27571336, 33933952, 41357004, 50900928, 55142672, 82714008, 101801856, 110285344, 165428016, 220570688, 330856032, 441141376, 661712064, 1323424128]

約数ペア:

[(1, 1323424128), (2, 661712064), (3, 441141376), (4, 330856032), (6, 220570688), (8, 165428016), (12, 110285344), (13, 101801856), (16, 82714008), (24, 55142672), (26, 50900928), (32, 41357004), (39, 33933952), (48, 27571336), (52, 25450464), (64, 20678502), (78, 16966976), (96, 13785668), (104, 12725232), (128, 10339251), (156, 8483488), (169, 7830912), (192, 6892834), (208, 6362616), (312, 4241744), (338, 3915456), (384, 3446417), (416, 3181308), (507, 2610304), (624, 2120872), (676, 1957728), (832, 1590654), (1014, 1305152), (1248, 1060436), (1352, 978864), (1664, 795327), (2028, 652576), (2496, 530218), (2704, 489432), (4056, 326288), (4992, 265109), (5408, 244716), (8112, 163144), (10816, 122358), (16224, 81572), (20393, 64896), (21632, 61179), (32448, 40786)]