22873760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1$

素因数の和:1606

約数の個数: 96

約数和(自身を含む): 66552192

約数和(自身を除く): 43678432

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1571, 1820, 2080, 2912, 3142, 3640, 6284, 7280, 7855, 10997, 12568, 14560, 15710, 20423, 21994, 25136, 31420, 40846, 43988, 50272, 54985, 62840, 81692, 87976, 102115, 109970, 125680, 142961, 163384, 175952, 204230, 219940, 251360, 285922, 326768, 351904, 408460, 439880, 571844, 653536, 714805, 816920, 879760, 1143688, 1429610, 1633840, 1759520, 2287376, 2859220, 3267680, 4574752, 5718440, 11436880, 22873760]

約数ペア:

[(1, 22873760), (2, 11436880), (4, 5718440), (5, 4574752), (7, 3267680), (8, 2859220), (10, 2287376), (13, 1759520), (14, 1633840), (16, 1429610), (20, 1143688), (26, 879760), (28, 816920), (32, 714805), (35, 653536), (40, 571844), (52, 439880), (56, 408460), (65, 351904), (70, 326768), (80, 285922), (91, 251360), (104, 219940), (112, 204230), (130, 175952), (140, 163384), (160, 142961), (182, 125680), (208, 109970), (224, 102115), (260, 87976), (280, 81692), (364, 62840), (416, 54985), (455, 50272), (520, 43988), (560, 40846), (728, 31420), (910, 25136), (1040, 21994), (1120, 20423), (1456, 15710), (1571, 14560), (1820, 12568), (2080, 10997), (2912, 7855), (3142, 7280), (3640, 6284)]