41937040

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 101743488

約数和(自身を除く): 59806448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 73, 80, 86, 146, 167, 172, 215, 292, 334, 344, 365, 430, 584, 668, 688, 730, 835, 860, 1168, 1336, 1460, 1670, 1720, 2672, 2920, 3139, 3340, 3440, 5840, 6278, 6680, 7181, 12191, 12556, 13360, 14362, 15695, 24382, 25112, 28724, 31390, 35905, 48764, 50224, 57448, 60955, 62780, 71810, 97528, 114896, 121910, 125560, 143620, 195056, 243820, 251120, 287240, 487640, 524213, 574480, 975280, 1048426, 2096852, 2621065, 4193704, 5242130, 8387408, 10484260, 20968520, 41937040]

約数ペア:

[(1, 41937040), (2, 20968520), (4, 10484260), (5, 8387408), (8, 5242130), (10, 4193704), (16, 2621065), (20, 2096852), (40, 1048426), (43, 975280), (73, 574480), (80, 524213), (86, 487640), (146, 287240), (167, 251120), (172, 243820), (215, 195056), (292, 143620), (334, 125560), (344, 121910), (365, 114896), (430, 97528), (584, 71810), (668, 62780), (688, 60955), (730, 57448), (835, 50224), (860, 48764), (1168, 35905), (1336, 31390), (1460, 28724), (1670, 25112), (1720, 24382), (2672, 15695), (2920, 14362), (3139, 13360), (3340, 12556), (3440, 12191), (5840, 7181), (6278, 6680)]