427170312

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5119}}^1$

素因数の和:5211

約数の個数: 96

約数和(自身を含む): 1238016000

約数和(自身を除く): 810845688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 61, 72, 76, 114, 122, 152, 171, 183, 228, 244, 342, 366, 456, 488, 549, 684, 732, 1098, 1159, 1368, 1464, 2196, 2318, 3477, 4392, 4636, 5119, 6954, 9272, 10238, 10431, 13908, 15357, 20476, 20862, 27816, 30714, 40952, 41724, 46071, 61428, 83448, 92142, 97261, 122856, 184284, 194522, 291783, 312259, 368568, 389044, 583566, 624518, 778088, 875349, 936777, 1167132, 1249036, 1750698, 1873554, 2334264, 2498072, 2810331, 3501396, 3747108, 5620662, 5932921, 7002792, 7494216, 11241324, 11865842, 17798763, 22482648, 23731684, 35597526, 47463368, 53396289, 71195052, 106792578, 142390104, 213585156, 427170312]

約数ペア:

[(1, 427170312), (2, 213585156), (3, 142390104), (4, 106792578), (6, 71195052), (8, 53396289), (9, 47463368), (12, 35597526), (18, 23731684), (19, 22482648), (24, 17798763), (36, 11865842), (38, 11241324), (57, 7494216), (61, 7002792), (72, 5932921), (76, 5620662), (114, 3747108), (122, 3501396), (152, 2810331), (171, 2498072), (183, 2334264), (228, 1873554), (244, 1750698), (342, 1249036), (366, 1167132), (456, 936777), (488, 875349), (549, 778088), (684, 624518), (732, 583566), (1098, 389044), (1159, 368568), (1368, 312259), (1464, 291783), (2196, 194522), (2318, 184284), (3477, 122856), (4392, 97261), (4636, 92142), (5119, 83448), (6954, 61428), (9272, 46071), (10238, 41724), (10431, 40952), (13908, 30714), (15357, 27816), (20476, 20862)]