324687580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3299}}^1$

素因数の和:3371

約数の個数: 96

約数和(自身を含む): 842688000

約数和(自身を除く): 518000420

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, 665, 703, 740, 1036, 1295, 1330, 1406, 2590, 2660, 2812, 3299, 3515, 4921, 5180, 6598, 7030, 9842, 13196, 14060, 16495, 19684, 23093, 24605, 32990, 46186, 49210, 62681, 65980, 92372, 98420, 115465, 122063, 125362, 230930, 244126, 250724, 313405, 438767, 461860, 488252, 610315, 626810, 854441, 877534, 1220630, 1253620, 1708882, 1755068, 2193835, 2319197, 2441260, 3417764, 4272205, 4387670, 4638394, 8544410, 8775340, 9276788, 11595985, 16234379, 17088820, 23191970, 32468758, 46383940, 64937516, 81171895, 162343790, 324687580]

約数ペア:

[(1, 324687580), (2, 162343790), (4, 81171895), (5, 64937516), (7, 46383940), (10, 32468758), (14, 23191970), (19, 17088820), (20, 16234379), (28, 11595985), (35, 9276788), (37, 8775340), (38, 8544410), (70, 4638394), (74, 4387670), (76, 4272205), (95, 3417764), (133, 2441260), (140, 2319197), (148, 2193835), (185, 1755068), (190, 1708882), (259, 1253620), (266, 1220630), (370, 877534), (380, 854441), (518, 626810), (532, 610315), (665, 488252), (703, 461860), (740, 438767), (1036, 313405), (1295, 250724), (1330, 244126), (1406, 230930), (2590, 125362), (2660, 122063), (2812, 115465), (3299, 98420), (3515, 92372), (4921, 65980), (5180, 62681), (6598, 49210), (7030, 46186), (9842, 32990), (13196, 24605), (14060, 23093), (16495, 19684)]