41950160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3257}}^1$

素因数の和:3300

約数の個数: 80

約数和(自身を含む): 116349696

約数和(自身を除く): 74399536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 3257, 6440, 6514, 12880, 13028, 16285, 22799, 26056, 32570, 45598, 52112, 65140, 74911, 91196, 113995, 130280, 149822, 182392, 227990, 260560, 299644, 364784, 374555, 455980, 524377, 599288, 749110, 911960, 1048754, 1198576, 1498220, 1823920, 2097508, 2621885, 2996440, 4195016, 5243770, 5992880, 8390032, 10487540, 20975080, 41950160]

約数ペア:

[(1, 41950160), (2, 20975080), (4, 10487540), (5, 8390032), (7, 5992880), (8, 5243770), (10, 4195016), (14, 2996440), (16, 2621885), (20, 2097508), (23, 1823920), (28, 1498220), (35, 1198576), (40, 1048754), (46, 911960), (56, 749110), (70, 599288), (80, 524377), (92, 455980), (112, 374555), (115, 364784), (140, 299644), (161, 260560), (184, 227990), (230, 182392), (280, 149822), (322, 130280), (368, 113995), (460, 91196), (560, 74911), (644, 65140), (805, 52112), (920, 45598), (1288, 32570), (1610, 26056), (1840, 22799), (2576, 16285), (3220, 13028), (3257, 12880), (6440, 6514)]