128529588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 360364032

約数和(自身を除く): 231834444

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 41, 44, 51, 66, 68, 82, 102, 121, 123, 127, 132, 164, 187, 204, 242, 246, 254, 363, 374, 381, 451, 484, 492, 508, 561, 697, 726, 748, 762, 902, 1122, 1353, 1394, 1397, 1452, 1524, 1804, 2057, 2091, 2159, 2244, 2706, 2788, 2794, 4114, 4182, 4191, 4318, 4961, 5207, 5412, 5588, 6171, 6477, 7667, 8228, 8364, 8382, 8636, 9922, 10414, 12342, 12954, 14883, 15334, 15367, 15621, 16764, 19844, 20828, 23001, 23749, 24684, 25908, 29766, 30668, 30734, 31242, 46002, 46101, 47498, 57277, 59532, 61468, 62484, 71247, 84337, 88519, 92004, 92202, 94996, 114554, 142494, 168674, 171831, 177038, 184404, 229108, 253011, 261239, 265557, 284988, 337348, 343662, 354076, 506022, 522478, 531114, 630047, 687324, 783717, 973709, 1012044, 1044956, 1062228, 1260094, 1567434, 1890141, 1947418, 2520188, 2921127, 3134868, 3780282, 3894836, 5842254, 7560564, 10710799, 11684508, 21421598, 32132397, 42843196, 64264794, 128529588]

約数ペア:

[(1, 128529588), (2, 64264794), (3, 42843196), (4, 32132397), (6, 21421598), (11, 11684508), (12, 10710799), (17, 7560564), (22, 5842254), (33, 3894836), (34, 3780282), (41, 3134868), (44, 2921127), (51, 2520188), (66, 1947418), (68, 1890141), (82, 1567434), (102, 1260094), (121, 1062228), (123, 1044956), (127, 1012044), (132, 973709), (164, 783717), (187, 687324), (204, 630047), (242, 531114), (246, 522478), (254, 506022), (363, 354076), (374, 343662), (381, 337348), (451, 284988), (484, 265557), (492, 261239), (508, 253011), (561, 229108), (697, 184404), (726, 177038), (748, 171831), (762, 168674), (902, 142494), (1122, 114554), (1353, 94996), (1394, 92202), (1397, 92004), (1452, 88519), (1524, 84337), (1804, 71247), (2057, 62484), (2091, 61468), (2159, 59532), (2244, 57277), (2706, 47498), (2788, 46101), (2794, 46002), (4114, 31242), (4182, 30734), (4191, 30668), (4318, 29766), (4961, 25908), (5207, 24684), (5412, 23749), (5588, 23001), (6171, 20828), (6477, 19844), (7667, 16764), (8228, 15621), (8364, 15367), (8382, 15334), (8636, 14883), (9922, 12954), (10414, 12342)]