14733680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:514

約数の個数: 80

約数和(自身を含む): 38164224

約数和(自身を除く): 23430544

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 457, 496, 520, 620, 806, 914, 1040, 1240, 1612, 1828, 2015, 2285, 2480, 3224, 3656, 4030, 4570, 5941, 6448, 7312, 8060, 9140, 11882, 14167, 16120, 18280, 23764, 28334, 29705, 32240, 36560, 47528, 56668, 59410, 70835, 95056, 113336, 118820, 141670, 184171, 226672, 237640, 283340, 368342, 475280, 566680, 736684, 920855, 1133360, 1473368, 1841710, 2946736, 3683420, 7366840, 14733680]

約数ペア:

[(1, 14733680), (2, 7366840), (4, 3683420), (5, 2946736), (8, 1841710), (10, 1473368), (13, 1133360), (16, 920855), (20, 736684), (26, 566680), (31, 475280), (40, 368342), (52, 283340), (62, 237640), (65, 226672), (80, 184171), (104, 141670), (124, 118820), (130, 113336), (155, 95056), (208, 70835), (248, 59410), (260, 56668), (310, 47528), (403, 36560), (457, 32240), (496, 29705), (520, 28334), (620, 23764), (806, 18280), (914, 16120), (1040, 14167), (1240, 11882), (1612, 9140), (1828, 8060), (2015, 7312), (2285, 6448), (2480, 5941), (3224, 4570), (3656, 4030)]