74939150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 167989248

約数和(自身を除く): 93050098

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 47, 50, 55, 65, 94, 110, 130, 143, 223, 235, 275, 286, 325, 446, 470, 517, 550, 611, 650, 715, 1034, 1115, 1175, 1222, 1430, 2230, 2350, 2453, 2585, 2899, 3055, 3575, 4906, 5170, 5575, 5798, 6110, 6721, 7150, 10481, 11150, 12265, 12925, 13442, 14495, 15275, 20962, 24530, 25850, 28990, 30550, 31889, 33605, 52405, 61325, 63778, 67210, 72475, 104810, 115291, 122650, 136253, 144950, 159445, 168025, 230582, 262025, 272506, 318890, 336050, 524050, 576455, 681265, 797225, 1152910, 1362530, 1498783, 1594450, 2882275, 2997566, 3406325, 5764550, 6812650, 7493915, 14987830, 37469575, 74939150]

約数ペア:

[(1, 74939150), (2, 37469575), (5, 14987830), (10, 7493915), (11, 6812650), (13, 5764550), (22, 3406325), (25, 2997566), (26, 2882275), (47, 1594450), (50, 1498783), (55, 1362530), (65, 1152910), (94, 797225), (110, 681265), (130, 576455), (143, 524050), (223, 336050), (235, 318890), (275, 272506), (286, 262025), (325, 230582), (446, 168025), (470, 159445), (517, 144950), (550, 136253), (611, 122650), (650, 115291), (715, 104810), (1034, 72475), (1115, 67210), (1175, 63778), (1222, 61325), (1430, 52405), (2230, 33605), (2350, 31889), (2453, 30550), (2585, 28990), (2899, 25850), (3055, 24530), (3575, 20962), (4906, 15275), (5170, 14495), (5575, 13442), (5798, 12925), (6110, 12265), (6721, 11150), (7150, 10481)]