966537220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7459}}^1$

素因数の和:7529

約数の個数: 96

約数和(自身を含む): 2406297600

約数和(自身を除く): 1439760380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 31, 38, 44, 55, 62, 76, 95, 110, 124, 155, 190, 209, 220, 310, 341, 380, 418, 589, 620, 682, 836, 1045, 1178, 1364, 1705, 2090, 2356, 2945, 3410, 4180, 5890, 6479, 6820, 7459, 11780, 12958, 14918, 25916, 29836, 32395, 37295, 64790, 74590, 82049, 129580, 141721, 149180, 164098, 231229, 283442, 328196, 410245, 462458, 566884, 708605, 820490, 924916, 1156145, 1417210, 1558931, 1640980, 2312290, 2543519, 2834420, 3117862, 4393351, 4624580, 5087038, 6235724, 7794655, 8786702, 10174076, 12717595, 15589310, 17573404, 21966755, 25435190, 31178620, 43933510, 48326861, 50870380, 87867020, 96653722, 193307444, 241634305, 483268610, 966537220]

約数ペア:

[(1, 966537220), (2, 483268610), (4, 241634305), (5, 193307444), (10, 96653722), (11, 87867020), (19, 50870380), (20, 48326861), (22, 43933510), (31, 31178620), (38, 25435190), (44, 21966755), (55, 17573404), (62, 15589310), (76, 12717595), (95, 10174076), (110, 8786702), (124, 7794655), (155, 6235724), (190, 5087038), (209, 4624580), (220, 4393351), (310, 3117862), (341, 2834420), (380, 2543519), (418, 2312290), (589, 1640980), (620, 1558931), (682, 1417210), (836, 1156145), (1045, 924916), (1178, 820490), (1364, 708605), (1705, 566884), (2090, 462458), (2356, 410245), (2945, 328196), (3410, 283442), (4180, 231229), (5890, 164098), (6479, 149180), (6820, 141721), (7459, 129580), (11780, 82049), (12958, 74590), (14918, 64790), (25916, 37295), (29836, 32395)]