27905482116

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1\times {\mathrm{1543}}^1$

素因数の和:2618

約数の個数: 144

約数和(自身を含む): 77389603200

約数和(自身を除く): 49484121084

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1019, 1044, 1479, 1543, 1972, 2038, 2958, 3057, 3086, 4076, 4437, 4629, 5916, 6114, 6172, 8874, 9171, 9258, 12228, 13887, 17323, 17748, 18342, 18516, 26231, 27774, 29551, 34646, 36684, 44747, 51969, 52462, 55548, 59102, 69292, 78693, 88653, 89494, 103938, 104924, 118204, 134241, 155907, 157386, 177306, 178988, 207876, 236079, 265959, 268482, 311814, 314772, 354612, 402723, 472158, 502367, 531918, 536964, 623628, 760699, 805446, 944316, 1004734, 1063836, 1507101, 1521398, 1572317, 1610892, 2009468, 2282097, 3014202, 3042796, 3144634, 4521303, 4564194, 4716951, 6028404, 6289268, 6846291, 9042606, 9128388, 9433902, 13692582, 14150853, 18085212, 18867804, 26729389, 27385164, 28301706, 45597193, 53458778, 56603412, 80188167, 91194386, 106917556, 136791579, 160376334, 182388772, 240564501, 273583158, 320752668, 410374737, 481129002, 547166316, 775152281, 820749474, 962258004, 1550304562, 1641498948, 2325456843, 3100609124, 4650913686, 6976370529, 9301827372, 13952741058, 27905482116]

約数ペア:

[(1, 27905482116), (2, 13952741058), (3, 9301827372), (4, 6976370529), (6, 4650913686), (9, 3100609124), (12, 2325456843), (17, 1641498948), (18, 1550304562), (29, 962258004), (34, 820749474), (36, 775152281), (51, 547166316), (58, 481129002), (68, 410374737), (87, 320752668), (102, 273583158), (116, 240564501), (153, 182388772), (174, 160376334), (204, 136791579), (261, 106917556), (306, 91194386), (348, 80188167), (493, 56603412), (522, 53458778), (612, 45597193), (986, 28301706), (1019, 27385164), (1044, 26729389), (1479, 18867804), (1543, 18085212), (1972, 14150853), (2038, 13692582), (2958, 9433902), (3057, 9128388), (3086, 9042606), (4076, 6846291), (4437, 6289268), (4629, 6028404), (5916, 4716951), (6114, 4564194), (6172, 4521303), (8874, 3144634), (9171, 3042796), (9258, 3014202), (12228, 2282097), (13887, 2009468), (17323, 1610892), (17748, 1572317), (18342, 1521398), (18516, 1507101), (26231, 1063836), (27774, 1004734), (29551, 944316), (34646, 805446), (36684, 760699), (44747, 623628), (51969, 536964), (52462, 531918), (55548, 502367), (59102, 472158), (69292, 402723), (78693, 354612), (88653, 314772), (89494, 311814), (103938, 268482), (104924, 265959), (118204, 236079), (134241, 207876), (155907, 178988), (157386, 177306)]