15427211008

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2237}}^1$

素因数の和:2374

約数の個数: 144

約数和(自身を含む): 35131944960

約数和(自身を除く): 19704733952

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 79, 88, 124, 128, 158, 176, 248, 256, 316, 341, 352, 496, 632, 682, 704, 869, 992, 1264, 1364, 1408, 1738, 1984, 2237, 2449, 2528, 2728, 2816, 3476, 3968, 4474, 4898, 5056, 5456, 6952, 7936, 8948, 9796, 10112, 10912, 13904, 17896, 19592, 20224, 21824, 24607, 26939, 27808, 35792, 39184, 43648, 49214, 53878, 55616, 69347, 71584, 78368, 87296, 98428, 107756, 111232, 138694, 143168, 156736, 176723, 196856, 215512, 222464, 277388, 286336, 313472, 353446, 393712, 431024, 554776, 572672, 626944, 706892, 762817, 787424, 862048, 1109552, 1413784, 1525634, 1574848, 1724096, 1943953, 2219104, 2827568, 3051268, 3149696, 3448192, 3887906, 4438208, 5478413, 5655136, 6102536, 6299392, 6896384, 7775812, 8876416, 10956826, 11310272, 12205072, 15551624, 17752832, 21913652, 22620544, 24410144, 31103248, 43827304, 45241088, 48820288, 60262543, 62206496, 87654608, 97640576, 120525086, 124412992, 175309216, 195281152, 241050172, 248825984, 350618432, 482100344, 497651968, 701236864, 964200688, 1402473728, 1928401376, 3856802752, 7713605504, 15427211008]

約数ペア:

[(1, 15427211008), (2, 7713605504), (4, 3856802752), (8, 1928401376), (11, 1402473728), (16, 964200688), (22, 701236864), (31, 497651968), (32, 482100344), (44, 350618432), (62, 248825984), (64, 241050172), (79, 195281152), (88, 175309216), (124, 124412992), (128, 120525086), (158, 97640576), (176, 87654608), (248, 62206496), (256, 60262543), (316, 48820288), (341, 45241088), (352, 43827304), (496, 31103248), (632, 24410144), (682, 22620544), (704, 21913652), (869, 17752832), (992, 15551624), (1264, 12205072), (1364, 11310272), (1408, 10956826), (1738, 8876416), (1984, 7775812), (2237, 6896384), (2449, 6299392), (2528, 6102536), (2728, 5655136), (2816, 5478413), (3476, 4438208), (3968, 3887906), (4474, 3448192), (4898, 3149696), (5056, 3051268), (5456, 2827568), (6952, 2219104), (7936, 1943953), (8948, 1724096), (9796, 1574848), (10112, 1525634), (10912, 1413784), (13904, 1109552), (17896, 862048), (19592, 787424), (20224, 762817), (21824, 706892), (24607, 626944), (26939, 572672), (27808, 554776), (35792, 431024), (39184, 393712), (43648, 353446), (49214, 313472), (53878, 286336), (55616, 277388), (69347, 222464), (71584, 215512), (78368, 196856), (87296, 176723), (98428, 156736), (107756, 143168), (111232, 138694)]