9149968300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2543}}^1\times {\mathrm{3271}}^1$

素因数の和:5839

約数の個数: 72

約数和(自身を含む): 21675612672

約数和(自身を除く): 12525644372

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 2543, 3271, 5086, 6542, 10172, 12715, 13084, 16355, 25430, 27973, 32710, 35981, 50860, 55946, 63575, 65420, 71962, 81775, 111892, 127150, 139865, 143924, 163550, 179905, 254300, 279730, 327100, 359810, 559460, 699325, 719620, 899525, 1398650, 1799050, 2797300, 3598100, 8318153, 16636306, 33272612, 41590765, 83181530, 91499683, 166363060, 182999366, 207953825, 365998732, 415907650, 457498415, 831815300, 914996830, 1829993660, 2287492075, 4574984150, 9149968300]

約数ペア:

[(1, 9149968300), (2, 4574984150), (4, 2287492075), (5, 1829993660), (10, 914996830), (11, 831815300), (20, 457498415), (22, 415907650), (25, 365998732), (44, 207953825), (50, 182999366), (55, 166363060), (100, 91499683), (110, 83181530), (220, 41590765), (275, 33272612), (550, 16636306), (1100, 8318153), (2543, 3598100), (3271, 2797300), (5086, 1799050), (6542, 1398650), (10172, 899525), (12715, 719620), (13084, 699325), (16355, 559460), (25430, 359810), (27973, 327100), (32710, 279730), (35981, 254300), (50860, 179905), (55946, 163550), (63575, 143924), (65420, 139865), (71962, 127150), (81775, 111892)]