11896999920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1271047}}^1$

素因数の和:1271079

約数の個数: 120

約数和(自身を含む): 43027516896

約数和(自身を除く): 31130516976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 1271047, 2542094, 3813141, 5084188, 6355235, 7626282, 10168376, 11439423, 12710470, 15252564, 16523611, 19065705, 20336752, 22878846, 25420940, 30505128, 33047222, 38131410, 45757692, 49570833, 50841880, 57197115, 61010256, 66094444, 76262820, 82618055, 91515384, 99141666, 101683760, 114394230, 132188888, 148712499, 152525640, 165236110, 183030768, 198283332, 228788460, 247854165, 264377776, 297424998, 305051280, 330472220, 396566664, 457576920, 495708330, 594849996, 660944440, 743562495, 793133328, 915153840, 991416660, 1189699992, 1321888880, 1487124990, 1982833320, 2379399984, 2974249980, 3965666640, 5948499960, 11896999920]

約数ペア:

[(1, 11896999920), (2, 5948499960), (3, 3965666640), (4, 2974249980), (5, 2379399984), (6, 1982833320), (8, 1487124990), (9, 1321888880), (10, 1189699992), (12, 991416660), (13, 915153840), (15, 793133328), (16, 743562495), (18, 660944440), (20, 594849996), (24, 495708330), (26, 457576920), (30, 396566664), (36, 330472220), (39, 305051280), (40, 297424998), (45, 264377776), (48, 247854165), (52, 228788460), (60, 198283332), (65, 183030768), (72, 165236110), (78, 152525640), (80, 148712499), (90, 132188888), (104, 114394230), (117, 101683760), (120, 99141666), (130, 91515384), (144, 82618055), (156, 76262820), (180, 66094444), (195, 61010256), (208, 57197115), (234, 50841880), (240, 49570833), (260, 45757692), (312, 38131410), (360, 33047222), (390, 30505128), (468, 25420940), (520, 22878846), (585, 20336752), (624, 19065705), (720, 16523611), (780, 15252564), (936, 12710470), (1040, 11439423), (1170, 10168376), (1560, 7626282), (1872, 6355235), (2340, 5084188), (3120, 3813141), (4680, 2542094), (9360, 1271047)]