126875616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{523}}^1$

素因数の和:581

約数の個数: 144

約数和(自身を含む): 402482304

約数和(自身を除く): 275606688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 361, 399, 456, 523, 532, 608, 672, 722, 798, 912, 1046, 1064, 1083, 1444, 1569, 1596, 1824, 2092, 2128, 2166, 2527, 2888, 3138, 3192, 3661, 4184, 4256, 4332, 5054, 5776, 6276, 6384, 7322, 7581, 8368, 8664, 9937, 10108, 10983, 11552, 12552, 12768, 14644, 15162, 16736, 17328, 19874, 20216, 21966, 25104, 29288, 29811, 30324, 34656, 39748, 40432, 43932, 50208, 58576, 59622, 60648, 69559, 79496, 80864, 87864, 117152, 119244, 121296, 139118, 158992, 175728, 188803, 208677, 238488, 242592, 278236, 317984, 351456, 377606, 417354, 476976, 556472, 566409, 755212, 834708, 953952, 1112944, 1132818, 1321621, 1510424, 1669416, 2225888, 2265636, 2643242, 3020848, 3338832, 3964863, 4531272, 5286484, 6041696, 6677664, 7929726, 9062544, 10572968, 15859452, 18125088, 21145936, 31718904, 42291872, 63437808, 126875616]

約数ペア:

[(1, 126875616), (2, 63437808), (3, 42291872), (4, 31718904), (6, 21145936), (7, 18125088), (8, 15859452), (12, 10572968), (14, 9062544), (16, 7929726), (19, 6677664), (21, 6041696), (24, 5286484), (28, 4531272), (32, 3964863), (38, 3338832), (42, 3020848), (48, 2643242), (56, 2265636), (57, 2225888), (76, 1669416), (84, 1510424), (96, 1321621), (112, 1132818), (114, 1112944), (133, 953952), (152, 834708), (168, 755212), (224, 566409), (228, 556472), (266, 476976), (304, 417354), (336, 377606), (361, 351456), (399, 317984), (456, 278236), (523, 242592), (532, 238488), (608, 208677), (672, 188803), (722, 175728), (798, 158992), (912, 139118), (1046, 121296), (1064, 119244), (1083, 117152), (1444, 87864), (1569, 80864), (1596, 79496), (1824, 69559), (2092, 60648), (2128, 59622), (2166, 58576), (2527, 50208), (2888, 43932), (3138, 40432), (3192, 39748), (3661, 34656), (4184, 30324), (4256, 29811), (4332, 29288), (5054, 25104), (5776, 21966), (6276, 20216), (6384, 19874), (7322, 17328), (7581, 16736), (8368, 15162), (8664, 14644), (9937, 12768), (10108, 12552), (10983, 11552)]