79158200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{3271}}^1$

素因数の和:3309

約数の個数: 72

約数和(自身を含む): 202356840

約数和(自身を除く): 123198640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 200, 220, 242, 275, 440, 484, 550, 605, 968, 1100, 1210, 2200, 2420, 3025, 3271, 4840, 6050, 6542, 12100, 13084, 16355, 24200, 26168, 32710, 35981, 65420, 71962, 81775, 130840, 143924, 163550, 179905, 287848, 327100, 359810, 395791, 654200, 719620, 791582, 899525, 1439240, 1583164, 1799050, 1978955, 3166328, 3598100, 3957910, 7196200, 7915820, 9894775, 15831640, 19789550, 39579100, 79158200]

約数ペア:

[(1, 79158200), (2, 39579100), (4, 19789550), (5, 15831640), (8, 9894775), (10, 7915820), (11, 7196200), (20, 3957910), (22, 3598100), (25, 3166328), (40, 1978955), (44, 1799050), (50, 1583164), (55, 1439240), (88, 899525), (100, 791582), (110, 719620), (121, 654200), (200, 395791), (220, 359810), (242, 327100), (275, 287848), (440, 179905), (484, 163550), (550, 143924), (605, 130840), (968, 81775), (1100, 71962), (1210, 65420), (2200, 35981), (2420, 32710), (3025, 26168), (3271, 24200), (4840, 16355), (6050, 13084), (6542, 12100)]