867588072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:655

約数の個数: 128

約数和(自身を含む): 2427371520

約数和(自身を除く): 1559783448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 271, 312, 331, 372, 403, 542, 662, 744, 806, 813, 993, 1084, 1209, 1324, 1612, 1626, 1986, 2168, 2418, 2648, 3224, 3252, 3523, 3972, 4303, 4836, 6504, 7046, 7944, 8401, 8606, 9672, 10261, 10569, 12909, 14092, 16802, 17212, 20522, 21138, 25203, 25818, 28184, 30783, 33604, 34424, 41044, 42276, 50406, 51636, 61566, 67208, 82088, 84552, 89701, 100812, 103272, 109213, 123132, 133393, 179402, 201624, 218426, 246264, 266786, 269103, 327639, 358804, 400179, 436852, 533572, 538206, 655278, 717608, 800358, 873704, 1067144, 1076412, 1166113, 1310556, 1600716, 2152824, 2332226, 2621112, 2780731, 3201432, 3498339, 4664452, 5561462, 6996678, 8342193, 9328904, 11122924, 13993356, 16684386, 22245848, 27986712, 33368772, 36149503, 66737544, 72299006, 108448509, 144598012, 216897018, 289196024, 433794036, 867588072]

約数ペア:

[(1, 867588072), (2, 433794036), (3, 289196024), (4, 216897018), (6, 144598012), (8, 108448509), (12, 72299006), (13, 66737544), (24, 36149503), (26, 33368772), (31, 27986712), (39, 22245848), (52, 16684386), (62, 13993356), (78, 11122924), (93, 9328904), (104, 8342193), (124, 6996678), (156, 5561462), (186, 4664452), (248, 3498339), (271, 3201432), (312, 2780731), (331, 2621112), (372, 2332226), (403, 2152824), (542, 1600716), (662, 1310556), (744, 1166113), (806, 1076412), (813, 1067144), (993, 873704), (1084, 800358), (1209, 717608), (1324, 655278), (1612, 538206), (1626, 533572), (1986, 436852), (2168, 400179), (2418, 358804), (2648, 327639), (3224, 269103), (3252, 266786), (3523, 246264), (3972, 218426), (4303, 201624), (4836, 179402), (6504, 133393), (7046, 123132), (7944, 109213), (8401, 103272), (8606, 100812), (9672, 89701), (10261, 84552), (10569, 82088), (12909, 67208), (14092, 61566), (16802, 51636), (17212, 50406), (20522, 42276), (21138, 41044), (25203, 34424), (25818, 33604), (28184, 30783)]