288357039776

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1\times {\mathrm{15271}}^1$

素因数の和:17702

約数の個数: 96

約数和(自身を含む): 643861411200

約数和(自身を除く): 355504371424

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 2389, 3952, 4778, 7904, 9556, 15271, 19112, 30542, 31057, 38224, 45391, 61084, 62114, 76448, 90782, 122168, 124228, 181564, 198523, 244336, 248456, 290149, 363128, 397046, 488672, 496912, 580298, 590083, 726256, 794092, 993824, 1160596, 1180166, 1452512, 1588184, 2321192, 2360332, 3176368, 3771937, 4642384, 4720664, 6352736, 7543874, 9284768, 9441328, 15087748, 18882656, 30175496, 36482419, 60350992, 72964838, 120701984, 145929676, 291859352, 474271447, 583718704, 693165961, 948542894, 1167437408, 1386331922, 1897085788, 2772663844, 3794171576, 5545327688, 7588343152, 9011157493, 11090655376, 15176686304, 18022314986, 22181310752, 36044629972, 72089259944, 144178519888, 288357039776]

約数ペア:

[(1, 288357039776), (2, 144178519888), (4, 72089259944), (8, 36044629972), (13, 22181310752), (16, 18022314986), (19, 15176686304), (26, 11090655376), (32, 9011157493), (38, 7588343152), (52, 5545327688), (76, 3794171576), (104, 2772663844), (152, 1897085788), (208, 1386331922), (247, 1167437408), (304, 948542894), (416, 693165961), (494, 583718704), (608, 474271447), (988, 291859352), (1976, 145929676), (2389, 120701984), (3952, 72964838), (4778, 60350992), (7904, 36482419), (9556, 30175496), (15271, 18882656), (19112, 15087748), (30542, 9441328), (31057, 9284768), (38224, 7543874), (45391, 6352736), (61084, 4720664), (62114, 4642384), (76448, 3771937), (90782, 3176368), (122168, 2360332), (124228, 2321192), (181564, 1588184), (198523, 1452512), (244336, 1180166), (248456, 1160596), (290149, 993824), (363128, 794092), (397046, 726256), (488672, 590083), (496912, 580298)]