426895909188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{32693}}^1$

素因数の和:33186

約数の個数: 144

約数和(自身を含む): 1183433872320

約数和(自身を除く): 756537963132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 419, 588, 636, 742, 838, 1113, 1257, 1484, 1676, 2226, 2514, 2597, 2933, 4452, 5028, 5194, 5866, 7791, 8799, 10388, 11732, 15582, 17598, 20531, 22207, 31164, 32693, 35196, 41062, 44414, 61593, 65386, 66621, 82124, 88828, 98079, 123186, 130772, 133242, 155449, 196158, 228851, 246372, 266484, 310898, 392316, 457702, 466347, 621796, 686553, 915404, 932694, 1088143, 1373106, 1601957, 1732729, 1865388, 2176286, 2746212, 3203914, 3264429, 3465458, 4352572, 4805871, 5198187, 6407828, 6528858, 6930916, 9611742, 10396374, 12129103, 13057716, 13698367, 19223484, 20792748, 24258206, 27396734, 36387309, 41095101, 48516412, 54793468, 72774618, 82190202, 84903721, 95888569, 145549236, 164380404, 169807442, 191777138, 254711163, 287665707, 339614884, 383554276, 509422326, 575331414, 671219983, 726013451, 1018844652, 1150662828, 1342439966, 1452026902, 2013659949, 2178040353, 2684879932, 2904053804, 4027319898, 4356080706, 5082094157, 8054639796, 8712161412, 10164188314, 15246282471, 20328376628, 30492564942, 35574659099, 60985129884, 71149318198, 106723977297, 142298636396, 213447954594, 426895909188]

約数ペア:

[(1, 426895909188), (2, 213447954594), (3, 142298636396), (4, 106723977297), (6, 71149318198), (7, 60985129884), (12, 35574659099), (14, 30492564942), (21, 20328376628), (28, 15246282471), (42, 10164188314), (49, 8712161412), (53, 8054639796), (84, 5082094157), (98, 4356080706), (106, 4027319898), (147, 2904053804), (159, 2684879932), (196, 2178040353), (212, 2013659949), (294, 1452026902), (318, 1342439966), (371, 1150662828), (419, 1018844652), (588, 726013451), (636, 671219983), (742, 575331414), (838, 509422326), (1113, 383554276), (1257, 339614884), (1484, 287665707), (1676, 254711163), (2226, 191777138), (2514, 169807442), (2597, 164380404), (2933, 145549236), (4452, 95888569), (5028, 84903721), (5194, 82190202), (5866, 72774618), (7791, 54793468), (8799, 48516412), (10388, 41095101), (11732, 36387309), (15582, 27396734), (17598, 24258206), (20531, 20792748), (22207, 19223484), (31164, 13698367), (32693, 13057716), (35196, 12129103), (41062, 10396374), (44414, 9611742), (61593, 6930916), (65386, 6528858), (66621, 6407828), (82124, 5198187), (88828, 4805871), (98079, 4352572), (123186, 3465458), (130772, 3264429), (133242, 3203914), (155449, 2746212), (196158, 2176286), (228851, 1865388), (246372, 1732729), (266484, 1601957), (310898, 1373106), (392316, 1088143), (457702, 932694), (466347, 915404), (621796, 686553)]