40064376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 118195200

約数和(自身を除く): 78130824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 79, 88, 102, 113, 132, 136, 158, 187, 204, 226, 237, 264, 316, 339, 374, 408, 452, 474, 561, 632, 678, 748, 869, 904, 948, 1122, 1243, 1343, 1356, 1496, 1738, 1896, 1921, 2244, 2486, 2607, 2686, 2712, 3476, 3729, 3842, 4029, 4488, 4972, 5214, 5372, 5763, 6952, 7458, 7684, 8058, 8927, 9944, 10428, 10744, 11526, 14773, 14916, 15368, 16116, 17854, 20856, 21131, 23052, 26781, 29546, 29832, 32232, 35708, 42262, 44319, 46104, 53562, 59092, 63393, 71416, 84524, 88638, 98197, 107124, 118184, 126786, 151759, 169048, 177276, 196394, 214248, 253572, 294591, 303518, 354552, 392788, 455277, 507144, 589182, 607036, 785576, 910554, 1178364, 1214072, 1669349, 1821108, 2356728, 3338698, 3642216, 5008047, 6677396, 10016094, 13354792, 20032188, 40064376]

約数ペア:

[(1, 40064376), (2, 20032188), (3, 13354792), (4, 10016094), (6, 6677396), (8, 5008047), (11, 3642216), (12, 3338698), (17, 2356728), (22, 1821108), (24, 1669349), (33, 1214072), (34, 1178364), (44, 910554), (51, 785576), (66, 607036), (68, 589182), (79, 507144), (88, 455277), (102, 392788), (113, 354552), (132, 303518), (136, 294591), (158, 253572), (187, 214248), (204, 196394), (226, 177276), (237, 169048), (264, 151759), (316, 126786), (339, 118184), (374, 107124), (408, 98197), (452, 88638), (474, 84524), (561, 71416), (632, 63393), (678, 59092), (748, 53562), (869, 46104), (904, 44319), (948, 42262), (1122, 35708), (1243, 32232), (1343, 29832), (1356, 29546), (1496, 26781), (1738, 23052), (1896, 21131), (1921, 20856), (2244, 17854), (2486, 16116), (2607, 15368), (2686, 14916), (2712, 14773), (3476, 11526), (3729, 10744), (3842, 10428), (4029, 9944), (4488, 8927), (4972, 8058), (5214, 7684), (5372, 7458), (5763, 6952)]