29415860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 65514960

約数和(自身を除く): 36099100

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 82, 116, 145, 164, 205, 290, 410, 580, 820, 1189, 1237, 2378, 2474, 4756, 4948, 5945, 6185, 11890, 12370, 23780, 24740, 35873, 50717, 71746, 101434, 143492, 179365, 202868, 253585, 358730, 507170, 717460, 1014340, 1470793, 2941586, 5883172, 7353965, 14707930, 29415860]

約数ペア:

[(1, 29415860), (2, 14707930), (4, 7353965), (5, 5883172), (10, 2941586), (20, 1470793), (29, 1014340), (41, 717460), (58, 507170), (82, 358730), (116, 253585), (145, 202868), (164, 179365), (205, 143492), (290, 101434), (410, 71746), (580, 50717), (820, 35873), (1189, 24740), (1237, 23780), (2378, 12370), (2474, 11890), (4756, 6185), (4948, 5945)]