2464196200

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^2\times {\mathrm{12821}}^1$

素因数の和:12899

約数の個数: 72

約数和(自身を含む): 5920494390

約数和(自身を除く): 3456298190

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 961, 1240, 1550, 1922, 3100, 3844, 4805, 6200, 7688, 9610, 12821, 19220, 24025, 25642, 38440, 48050, 51284, 64105, 96100, 102568, 128210, 192200, 256420, 320525, 397451, 512840, 641050, 794902, 1282100, 1589804, 1987255, 2564200, 3179608, 3974510, 7949020, 9936275, 12320981, 15898040, 19872550, 24641962, 39745100, 49283924, 61604905, 79490200, 98567848, 123209810, 246419620, 308024525, 492839240, 616049050, 1232098100, 2464196200]

約数ペア:

[(1, 2464196200), (2, 1232098100), (4, 616049050), (5, 492839240), (8, 308024525), (10, 246419620), (20, 123209810), (25, 98567848), (31, 79490200), (40, 61604905), (50, 49283924), (62, 39745100), (100, 24641962), (124, 19872550), (155, 15898040), (200, 12320981), (248, 9936275), (310, 7949020), (620, 3974510), (775, 3179608), (961, 2564200), (1240, 1987255), (1550, 1589804), (1922, 1282100), (3100, 794902), (3844, 641050), (4805, 512840), (6200, 397451), (7688, 320525), (9610, 256420), (12821, 192200), (19220, 128210), (24025, 102568), (25642, 96100), (38440, 64105), (48050, 51284)]