40162584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 126996480

約数和(自身を除く): 86833896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 103, 132, 154, 168, 206, 211, 231, 264, 308, 309, 412, 422, 462, 616, 618, 633, 721, 824, 844, 924, 1133, 1236, 1266, 1442, 1477, 1688, 1848, 2163, 2266, 2321, 2472, 2532, 2884, 2954, 3399, 4326, 4431, 4532, 4642, 5064, 5768, 5908, 6798, 6963, 7931, 8652, 8862, 9064, 9284, 11816, 13596, 13926, 15862, 16247, 17304, 17724, 18568, 21733, 23793, 27192, 27852, 31724, 32494, 35448, 43466, 47586, 48741, 55704, 63448, 64988, 65199, 86932, 95172, 97482, 129976, 130398, 152131, 173864, 190344, 194964, 239063, 260796, 304262, 389928, 456393, 478126, 521592, 608524, 717189, 912786, 956252, 1217048, 1434378, 1673441, 1825572, 1912504, 2868756, 3346882, 3651144, 5020323, 5737512, 6693764, 10040646, 13387528, 20081292, 40162584]

約数ペア:

[(1, 40162584), (2, 20081292), (3, 13387528), (4, 10040646), (6, 6693764), (7, 5737512), (8, 5020323), (11, 3651144), (12, 3346882), (14, 2868756), (21, 1912504), (22, 1825572), (24, 1673441), (28, 1434378), (33, 1217048), (42, 956252), (44, 912786), (56, 717189), (66, 608524), (77, 521592), (84, 478126), (88, 456393), (103, 389928), (132, 304262), (154, 260796), (168, 239063), (206, 194964), (211, 190344), (231, 173864), (264, 152131), (308, 130398), (309, 129976), (412, 97482), (422, 95172), (462, 86932), (616, 65199), (618, 64988), (633, 63448), (721, 55704), (824, 48741), (844, 47586), (924, 43466), (1133, 35448), (1236, 32494), (1266, 31724), (1442, 27852), (1477, 27192), (1688, 23793), (1848, 21733), (2163, 18568), (2266, 17724), (2321, 17304), (2472, 16247), (2532, 15862), (2884, 13926), (2954, 13596), (3399, 11816), (4326, 9284), (4431, 9064), (4532, 8862), (4642, 8652), (5064, 7931), (5768, 6963), (5908, 6798)]