849711456

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4397}}^1$

素因数の和:4485

約数の個数: 144

約数和(自身を含む): 2679859728

約数和(自身を除く): 1830148272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 66, 72, 88, 96, 99, 122, 132, 144, 176, 183, 198, 244, 264, 288, 352, 366, 396, 488, 528, 549, 671, 732, 792, 976, 1056, 1098, 1342, 1464, 1584, 1952, 2013, 2196, 2684, 2928, 3168, 4026, 4392, 4397, 5368, 5856, 6039, 8052, 8784, 8794, 10736, 12078, 13191, 16104, 17568, 17588, 21472, 24156, 26382, 32208, 35176, 39573, 48312, 48367, 52764, 64416, 70352, 79146, 96624, 96734, 105528, 140704, 145101, 158292, 193248, 193468, 211056, 268217, 290202, 316584, 386936, 422112, 435303, 536434, 580404, 633168, 773872, 804651, 870606, 1072868, 1160808, 1266336, 1547744, 1609302, 1741212, 2145736, 2321616, 2413953, 2950387, 3218604, 3482424, 4291472, 4643232, 4827906, 5900774, 6437208, 6964848, 8582944, 8851161, 9655812, 11801548, 12874416, 13929696, 17702322, 19311624, 23603096, 25748832, 26553483, 35404644, 38623248, 47206192, 53106966, 70809288, 77246496, 94412384, 106213932, 141618576, 212427864, 283237152, 424855728, 849711456]

約数ペア:

[(1, 849711456), (2, 424855728), (3, 283237152), (4, 212427864), (6, 141618576), (8, 106213932), (9, 94412384), (11, 77246496), (12, 70809288), (16, 53106966), (18, 47206192), (22, 38623248), (24, 35404644), (32, 26553483), (33, 25748832), (36, 23603096), (44, 19311624), (48, 17702322), (61, 13929696), (66, 12874416), (72, 11801548), (88, 9655812), (96, 8851161), (99, 8582944), (122, 6964848), (132, 6437208), (144, 5900774), (176, 4827906), (183, 4643232), (198, 4291472), (244, 3482424), (264, 3218604), (288, 2950387), (352, 2413953), (366, 2321616), (396, 2145736), (488, 1741212), (528, 1609302), (549, 1547744), (671, 1266336), (732, 1160808), (792, 1072868), (976, 870606), (1056, 804651), (1098, 773872), (1342, 633168), (1464, 580404), (1584, 536434), (1952, 435303), (2013, 422112), (2196, 386936), (2684, 316584), (2928, 290202), (3168, 268217), (4026, 211056), (4392, 193468), (4397, 193248), (5368, 158292), (5856, 145101), (6039, 140704), (8052, 105528), (8784, 96734), (8794, 96624), (10736, 79146), (12078, 70352), (13191, 64416), (16104, 52764), (17568, 48367), (17588, 48312), (21472, 39573), (24156, 35176), (26382, 32208)]