670179576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4817}}^1$

素因数の和:4885

約数の個数: 128

約数和(自身を含む): 1998120960

約数和(自身を除く): 1327941384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 31, 33, 34, 44, 51, 62, 66, 68, 88, 93, 102, 124, 132, 136, 186, 187, 204, 248, 264, 341, 372, 374, 408, 527, 561, 682, 744, 748, 1023, 1054, 1122, 1364, 1496, 1581, 2046, 2108, 2244, 2728, 3162, 4092, 4216, 4488, 4817, 5797, 6324, 8184, 9634, 11594, 12648, 14451, 17391, 19268, 23188, 28902, 34782, 38536, 46376, 52987, 57804, 69564, 81889, 105974, 115608, 139128, 149327, 158961, 163778, 211948, 245667, 298654, 317922, 327556, 423896, 447981, 491334, 597308, 635844, 655112, 895962, 900779, 982668, 1194616, 1271688, 1642597, 1791924, 1801558, 1965336, 2538559, 2702337, 3285194, 3583848, 3603116, 4927791, 5077118, 5404674, 6570388, 7206232, 7615677, 9855582, 10154236, 10809348, 13140776, 15231354, 19711164, 20308472, 21618696, 27924149, 30462708, 39422328, 55848298, 60925416, 83772447, 111696596, 167544894, 223393192, 335089788, 670179576]

約数ペア:

[(1, 670179576), (2, 335089788), (3, 223393192), (4, 167544894), (6, 111696596), (8, 83772447), (11, 60925416), (12, 55848298), (17, 39422328), (22, 30462708), (24, 27924149), (31, 21618696), (33, 20308472), (34, 19711164), (44, 15231354), (51, 13140776), (62, 10809348), (66, 10154236), (68, 9855582), (88, 7615677), (93, 7206232), (102, 6570388), (124, 5404674), (132, 5077118), (136, 4927791), (186, 3603116), (187, 3583848), (204, 3285194), (248, 2702337), (264, 2538559), (341, 1965336), (372, 1801558), (374, 1791924), (408, 1642597), (527, 1271688), (561, 1194616), (682, 982668), (744, 900779), (748, 895962), (1023, 655112), (1054, 635844), (1122, 597308), (1364, 491334), (1496, 447981), (1581, 423896), (2046, 327556), (2108, 317922), (2244, 298654), (2728, 245667), (3162, 211948), (4092, 163778), (4216, 158961), (4488, 149327), (4817, 139128), (5797, 115608), (6324, 105974), (8184, 81889), (9634, 69564), (11594, 57804), (12648, 52987), (14451, 46376), (17391, 38536), (19268, 34782), (23188, 28902)]