894639460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3037}}^1$

素因数の和:3173

約数の個数: 96

約数和(自身を含む): 2229357312

約数和(自身を除く): 1334717852

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 103, 110, 130, 143, 206, 220, 260, 286, 412, 515, 572, 715, 1030, 1133, 1339, 1430, 2060, 2266, 2678, 2860, 3037, 4532, 5356, 5665, 6074, 6695, 11330, 12148, 13390, 14729, 15185, 22660, 26780, 29458, 30370, 33407, 39481, 58916, 60740, 66814, 73645, 78962, 133628, 147290, 157924, 167035, 197405, 294580, 312811, 334070, 394810, 434291, 625622, 668140, 789620, 868582, 1251244, 1564055, 1737164, 2171455, 3128110, 3440921, 4066543, 4342910, 6256220, 6881842, 8133086, 8685820, 13763684, 16266172, 17204605, 20332715, 34409210, 40665430, 44731973, 68818420, 81330860, 89463946, 178927892, 223659865, 447319730, 894639460]

約数ペア:

[(1, 894639460), (2, 447319730), (4, 223659865), (5, 178927892), (10, 89463946), (11, 81330860), (13, 68818420), (20, 44731973), (22, 40665430), (26, 34409210), (44, 20332715), (52, 17204605), (55, 16266172), (65, 13763684), (103, 8685820), (110, 8133086), (130, 6881842), (143, 6256220), (206, 4342910), (220, 4066543), (260, 3440921), (286, 3128110), (412, 2171455), (515, 1737164), (572, 1564055), (715, 1251244), (1030, 868582), (1133, 789620), (1339, 668140), (1430, 625622), (2060, 434291), (2266, 394810), (2678, 334070), (2860, 312811), (3037, 294580), (4532, 197405), (5356, 167035), (5665, 157924), (6074, 147290), (6695, 133628), (11330, 78962), (12148, 73645), (13390, 66814), (14729, 60740), (15185, 58916), (22660, 39481), (26780, 33407), (29458, 30370)]