304272696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1097}}^1$

素因数の和:1253

約数の個数: 128

約数和(自身を含む): 944455680

約数和(自身を除く): 640182984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 254, 273, 312, 364, 381, 508, 546, 728, 762, 889, 1016, 1092, 1097, 1524, 1651, 1778, 2184, 2194, 2667, 3048, 3291, 3302, 3556, 4388, 4953, 5334, 6582, 6604, 7112, 7679, 8776, 9906, 10668, 11557, 13164, 13208, 14261, 15358, 19812, 21336, 23037, 23114, 26328, 28522, 30716, 34671, 39624, 42783, 46074, 46228, 57044, 61432, 69342, 85566, 92148, 92456, 99827, 114088, 138684, 139319, 171132, 184296, 199654, 277368, 278638, 299481, 342264, 399308, 417957, 557276, 598962, 798616, 835914, 975233, 1114552, 1197924, 1671828, 1811147, 1950466, 2395848, 2925699, 3343656, 3622294, 3900932, 5433441, 5851398, 7244588, 7801864, 10866882, 11702796, 12678029, 14489176, 21733764, 23405592, 25356058, 38034087, 43467528, 50712116, 76068174, 101424232, 152136348, 304272696]

約数ペア:

[(1, 304272696), (2, 152136348), (3, 101424232), (4, 76068174), (6, 50712116), (7, 43467528), (8, 38034087), (12, 25356058), (13, 23405592), (14, 21733764), (21, 14489176), (24, 12678029), (26, 11702796), (28, 10866882), (39, 7801864), (42, 7244588), (52, 5851398), (56, 5433441), (78, 3900932), (84, 3622294), (91, 3343656), (104, 2925699), (127, 2395848), (156, 1950466), (168, 1811147), (182, 1671828), (254, 1197924), (273, 1114552), (312, 975233), (364, 835914), (381, 798616), (508, 598962), (546, 557276), (728, 417957), (762, 399308), (889, 342264), (1016, 299481), (1092, 278638), (1097, 277368), (1524, 199654), (1651, 184296), (1778, 171132), (2184, 139319), (2194, 138684), (2667, 114088), (3048, 99827), (3291, 92456), (3302, 92148), (3556, 85566), (4388, 69342), (4953, 61432), (5334, 57044), (6582, 46228), (6604, 46074), (7112, 42783), (7679, 39624), (8776, 34671), (9906, 30716), (10668, 28522), (11557, 26328), (13164, 23114), (13208, 23037), (14261, 21336), (15358, 19812)]