37669840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1304

約数の個数: 80

約数和(自身を含む): 97650000

約数和(自身を除く): 59980160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1160, 1249, 1508, 1885, 2320, 2498, 3016, 3770, 4996, 6032, 6245, 7540, 9992, 12490, 15080, 16237, 19984, 24980, 30160, 32474, 36221, 49960, 64948, 72442, 81185, 99920, 129896, 144884, 162370, 181105, 259792, 289768, 324740, 362210, 470873, 579536, 649480, 724420, 941746, 1298960, 1448840, 1883492, 2354365, 2897680, 3766984, 4708730, 7533968, 9417460, 18834920, 37669840]

約数ペア:

[(1, 37669840), (2, 18834920), (4, 9417460), (5, 7533968), (8, 4708730), (10, 3766984), (13, 2897680), (16, 2354365), (20, 1883492), (26, 1448840), (29, 1298960), (40, 941746), (52, 724420), (58, 649480), (65, 579536), (80, 470873), (104, 362210), (116, 324740), (130, 289768), (145, 259792), (208, 181105), (232, 162370), (260, 144884), (290, 129896), (377, 99920), (464, 81185), (520, 72442), (580, 64948), (754, 49960), (1040, 36221), (1160, 32474), (1249, 30160), (1508, 24980), (1885, 19984), (2320, 16237), (2498, 15080), (3016, 12490), (3770, 9992), (4996, 7540), (6032, 6245)]