378884736

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{2963}}^1$

素因数の和:3023

約数の個数: 128

約数和(自身を含む): 1148846400

約数和(自身を除く): 769961664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 288, 296, 333, 384, 432, 444, 576, 592, 666, 864, 888, 999, 1152, 1184, 1332, 1728, 1776, 1998, 2368, 2664, 2963, 3456, 3552, 3996, 4736, 5328, 5926, 7104, 7992, 8889, 10656, 11852, 14208, 15984, 17778, 21312, 23704, 26667, 31968, 35556, 42624, 47408, 53334, 63936, 71112, 80001, 94816, 106668, 109631, 127872, 142224, 160002, 189632, 213336, 219262, 284448, 320004, 328893, 379264, 426672, 438524, 568896, 640008, 657786, 853344, 877048, 986679, 1137792, 1280016, 1315572, 1706688, 1754096, 1973358, 2560032, 2631144, 2960037, 3413376, 3508192, 3946716, 5120064, 5262288, 5920074, 7016384, 7893432, 10240128, 10524576, 11840148, 14032768, 15786864, 21049152, 23680296, 31573728, 42098304, 47360592, 63147456, 94721184, 126294912, 189442368, 378884736]

約数ペア:

[(1, 378884736), (2, 189442368), (3, 126294912), (4, 94721184), (6, 63147456), (8, 47360592), (9, 42098304), (12, 31573728), (16, 23680296), (18, 21049152), (24, 15786864), (27, 14032768), (32, 11840148), (36, 10524576), (37, 10240128), (48, 7893432), (54, 7016384), (64, 5920074), (72, 5262288), (74, 5120064), (96, 3946716), (108, 3508192), (111, 3413376), (128, 2960037), (144, 2631144), (148, 2560032), (192, 1973358), (216, 1754096), (222, 1706688), (288, 1315572), (296, 1280016), (333, 1137792), (384, 986679), (432, 877048), (444, 853344), (576, 657786), (592, 640008), (666, 568896), (864, 438524), (888, 426672), (999, 379264), (1152, 328893), (1184, 320004), (1332, 284448), (1728, 219262), (1776, 213336), (1998, 189632), (2368, 160002), (2664, 142224), (2963, 127872), (3456, 109631), (3552, 106668), (3996, 94816), (4736, 80001), (5328, 71112), (5926, 63936), (7104, 53334), (7992, 47408), (8889, 42624), (10656, 35556), (11852, 31968), (14208, 26667), (15984, 23704), (17778, 21312)]