660765504

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1913}}^1$

素因数の和:2192

約数の個数: 112

約数和(自身を含む): 2006851968

約数和(自身を除く): 1346086464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 257, 336, 448, 514, 672, 771, 1028, 1344, 1542, 1799, 1913, 2056, 3084, 3598, 3826, 4112, 5397, 5739, 6168, 7196, 7652, 8224, 10794, 11478, 12336, 13391, 14392, 15304, 16448, 21588, 22956, 24672, 26782, 28784, 30608, 40173, 43176, 45912, 49344, 53564, 57568, 61216, 80346, 86352, 91824, 107128, 115136, 122432, 160692, 172704, 183648, 214256, 321384, 345408, 367296, 428512, 491641, 642768, 857024, 983282, 1285536, 1474923, 1966564, 2571072, 2949846, 3441487, 3933128, 5899692, 6882974, 7866256, 10324461, 11799384, 13765948, 15732512, 20648922, 23598768, 27531896, 31465024, 41297844, 47197536, 55063792, 82595688, 94395072, 110127584, 165191376, 220255168, 330382752, 660765504]

約数ペア:

[(1, 660765504), (2, 330382752), (3, 220255168), (4, 165191376), (6, 110127584), (7, 94395072), (8, 82595688), (12, 55063792), (14, 47197536), (16, 41297844), (21, 31465024), (24, 27531896), (28, 23598768), (32, 20648922), (42, 15732512), (48, 13765948), (56, 11799384), (64, 10324461), (84, 7866256), (96, 6882974), (112, 5899692), (168, 3933128), (192, 3441487), (224, 2949846), (257, 2571072), (336, 1966564), (448, 1474923), (514, 1285536), (672, 983282), (771, 857024), (1028, 642768), (1344, 491641), (1542, 428512), (1799, 367296), (1913, 345408), (2056, 321384), (3084, 214256), (3598, 183648), (3826, 172704), (4112, 160692), (5397, 122432), (5739, 115136), (6168, 107128), (7196, 91824), (7652, 86352), (8224, 80346), (10794, 61216), (11478, 57568), (12336, 53564), (13391, 49344), (14392, 45912), (15304, 43176), (16448, 40173), (21588, 30608), (22956, 28784), (24672, 26782)]