3698153680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{457}}^1$

素因数の和:765

約数の個数: 160

約数和(自身を含む): 9617384448

約数和(自身を除く): 5919230768

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, 251, 260, 310, 403, 457, 496, 502, 520, 620, 806, 914, 1004, 1040, 1240, 1255, 1612, 1828, 2008, 2015, 2285, 2480, 2510, 3224, 3263, 3656, 4016, 4030, 4570, 5020, 5941, 6448, 6526, 7312, 7781, 8060, 9140, 10040, 11882, 13052, 14167, 15562, 16120, 16315, 18280, 20080, 23764, 26104, 28334, 29705, 31124, 32240, 32630, 36560, 38905, 47528, 52208, 56668, 59410, 62248, 65260, 70835, 77810, 95056, 101153, 113336, 114707, 118820, 124496, 130520, 141670, 155620, 184171, 202306, 226672, 229414, 237640, 261040, 283340, 311240, 368342, 404612, 458828, 475280, 505765, 566680, 573535, 622480, 736684, 809224, 917656, 920855, 1011530, 1133360, 1147070, 1473368, 1491191, 1618448, 1835312, 1841710, 2023060, 2294140, 2946736, 2982382, 3555917, 3683420, 4046120, 4588280, 5964764, 7111834, 7366840, 7455955, 8092240, 9176560, 11929528, 14223668, 14733680, 14911910, 17779585, 23859056, 28447336, 29823820, 35559170, 46226921, 56894672, 59647640, 71118340, 92453842, 119295280, 142236680, 184907684, 231134605, 284473360, 369815368, 462269210, 739630736, 924538420, 1849076840, 3698153680]

約数ペア:

[(1, 3698153680), (2, 1849076840), (4, 924538420), (5, 739630736), (8, 462269210), (10, 369815368), (13, 284473360), (16, 231134605), (20, 184907684), (26, 142236680), (31, 119295280), (40, 92453842), (52, 71118340), (62, 59647640), (65, 56894672), (80, 46226921), (104, 35559170), (124, 29823820), (130, 28447336), (155, 23859056), (208, 17779585), (248, 14911910), (251, 14733680), (260, 14223668), (310, 11929528), (403, 9176560), (457, 8092240), (496, 7455955), (502, 7366840), (520, 7111834), (620, 5964764), (806, 4588280), (914, 4046120), (1004, 3683420), (1040, 3555917), (1240, 2982382), (1255, 2946736), (1612, 2294140), (1828, 2023060), (2008, 1841710), (2015, 1835312), (2285, 1618448), (2480, 1491191), (2510, 1473368), (3224, 1147070), (3263, 1133360), (3656, 1011530), (4016, 920855), (4030, 917656), (4570, 809224), (5020, 736684), (5941, 622480), (6448, 573535), (6526, 566680), (7312, 505765), (7781, 475280), (8060, 458828), (9140, 404612), (10040, 368342), (11882, 311240), (13052, 283340), (14167, 261040), (15562, 237640), (16120, 229414), (16315, 226672), (18280, 202306), (20080, 184171), (23764, 155620), (26104, 141670), (28334, 130520), (29705, 124496), (31124, 118820), (32240, 114707), (32630, 113336), (36560, 101153), (38905, 95056), (47528, 77810), (52208, 70835), (56668, 65260), (59410, 62248)]