56788340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 147598080

約数和(自身を除く): 90809740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 37, 38, 70, 74, 76, 95, 133, 140, 148, 185, 190, 259, 266, 370, 380, 518, 532, 577, 665, 703, 740, 1036, 1154, 1295, 1330, 1406, 2308, 2590, 2660, 2812, 2885, 3515, 4039, 4921, 5180, 5770, 7030, 8078, 9842, 10963, 11540, 14060, 16156, 19684, 20195, 21349, 21926, 24605, 40390, 42698, 43852, 49210, 54815, 76741, 80780, 85396, 98420, 106745, 109630, 149443, 153482, 213490, 219260, 298886, 306964, 383705, 405631, 426980, 597772, 747215, 767410, 811262, 1494430, 1534820, 1622524, 2028155, 2839417, 2988860, 4056310, 5678834, 8112620, 11357668, 14197085, 28394170, 56788340]

約数ペア:

[(1, 56788340), (2, 28394170), (4, 14197085), (5, 11357668), (7, 8112620), (10, 5678834), (14, 4056310), (19, 2988860), (20, 2839417), (28, 2028155), (35, 1622524), (37, 1534820), (38, 1494430), (70, 811262), (74, 767410), (76, 747215), (95, 597772), (133, 426980), (140, 405631), (148, 383705), (185, 306964), (190, 298886), (259, 219260), (266, 213490), (370, 153482), (380, 149443), (518, 109630), (532, 106745), (577, 98420), (665, 85396), (703, 80780), (740, 76741), (1036, 54815), (1154, 49210), (1295, 43852), (1330, 42698), (1406, 40390), (2308, 24605), (2590, 21926), (2660, 21349), (2812, 20195), (2885, 19684), (3515, 16156), (4039, 14060), (4921, 11540), (5180, 10963), (5770, 9842), (7030, 8078)]