80624448

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 168

約数和(自身を含む): 249631200

約数和(自身を除く): 169006752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 53, 57, 64, 72, 76, 96, 106, 114, 139, 144, 152, 159, 171, 192, 212, 228, 278, 288, 304, 318, 342, 417, 424, 456, 477, 556, 576, 608, 636, 684, 834, 848, 912, 954, 1007, 1112, 1216, 1251, 1272, 1368, 1668, 1696, 1824, 1908, 2014, 2224, 2502, 2544, 2641, 2736, 3021, 3336, 3392, 3648, 3816, 4028, 4448, 5004, 5088, 5282, 5472, 6042, 6672, 7367, 7632, 7923, 8056, 8896, 9063, 10008, 10176, 10564, 10944, 12084, 13344, 14734, 15264, 15846, 16112, 18126, 20016, 21128, 22101, 23769, 24168, 26688, 29468, 30528, 31692, 32224, 36252, 40032, 42256, 44202, 47538, 48336, 58936, 63384, 64448, 66303, 72504, 80064, 84512, 88404, 95076, 96672, 117872, 126768, 132606, 139973, 145008, 169024, 176808, 190152, 193344, 235744, 253536, 265212, 279946, 290016, 353616, 380304, 419919, 471488, 507072, 530424, 559892, 580032, 707232, 760608, 839838, 1060848, 1119784, 1259757, 1414464, 1521216, 1679676, 2121696, 2239568, 2519514, 3359352, 4243392, 4479136, 5039028, 6718704, 8958272, 10078056, 13437408, 20156112, 26874816, 40312224, 80624448]

約数ペア:

[(1, 80624448), (2, 40312224), (3, 26874816), (4, 20156112), (6, 13437408), (8, 10078056), (9, 8958272), (12, 6718704), (16, 5039028), (18, 4479136), (19, 4243392), (24, 3359352), (32, 2519514), (36, 2239568), (38, 2121696), (48, 1679676), (53, 1521216), (57, 1414464), (64, 1259757), (72, 1119784), (76, 1060848), (96, 839838), (106, 760608), (114, 707232), (139, 580032), (144, 559892), (152, 530424), (159, 507072), (171, 471488), (192, 419919), (212, 380304), (228, 353616), (278, 290016), (288, 279946), (304, 265212), (318, 253536), (342, 235744), (417, 193344), (424, 190152), (456, 176808), (477, 169024), (556, 145008), (576, 139973), (608, 132606), (636, 126768), (684, 117872), (834, 96672), (848, 95076), (912, 88404), (954, 84512), (1007, 80064), (1112, 72504), (1216, 66303), (1251, 64448), (1272, 63384), (1368, 58936), (1668, 48336), (1696, 47538), (1824, 44202), (1908, 42256), (2014, 40032), (2224, 36252), (2502, 32224), (2544, 31692), (2641, 30528), (2736, 29468), (3021, 26688), (3336, 24168), (3392, 23769), (3648, 22101), (3816, 21128), (4028, 20016), (4448, 18126), (5004, 16112), (5088, 15846), (5282, 15264), (5472, 14734), (6042, 13344), (6672, 12084), (7367, 10944), (7632, 10564), (7923, 10176), (8056, 10008), (8896, 9063)]