954196880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131071}}^1$

素因数の和:131104

約数の個数: 80

約数和(自身を含む): 2730491904

約数和(自身を除く): 1776295024

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 131071, 262142, 524284, 655355, 917497, 1048568, 1310710, 1703923, 1834994, 2097136, 2621420, 3407846, 3669988, 4587485, 5242840, 6815692, 7339976, 8519615, 9174970, 10485680, 11927461, 13631384, 14679952, 17039230, 18349940, 23854922, 27262768, 34078460, 36699880, 47709844, 59637305, 68156920, 73399760, 95419688, 119274610, 136313840, 190839376, 238549220, 477098440, 954196880]

約数ペア:

[(1, 954196880), (2, 477098440), (4, 238549220), (5, 190839376), (7, 136313840), (8, 119274610), (10, 95419688), (13, 73399760), (14, 68156920), (16, 59637305), (20, 47709844), (26, 36699880), (28, 34078460), (35, 27262768), (40, 23854922), (52, 18349940), (56, 17039230), (65, 14679952), (70, 13631384), (80, 11927461), (91, 10485680), (104, 9174970), (112, 8519615), (130, 7339976), (140, 6815692), (182, 5242840), (208, 4587485), (260, 3669988), (280, 3407846), (364, 2621420), (455, 2097136), (520, 1834994), (560, 1703923), (728, 1310710), (910, 1048568), (1040, 917497), (1456, 655355), (1820, 524284), (3640, 262142), (7280, 131071)]