4252280208

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{839}}^1$

素因数の和:1221

約数の個数: 160

約数和(自身を含む): 12449203200

約数和(自身を除く): 8196922992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 331, 348, 464, 528, 638, 662, 696, 839, 957, 993, 1276, 1324, 1392, 1678, 1914, 1986, 2517, 2552, 2648, 3356, 3641, 3828, 3972, 5034, 5104, 5296, 6712, 7282, 7656, 7944, 9229, 9599, 10068, 10923, 13424, 14564, 15312, 15888, 18458, 19198, 20136, 21846, 24331, 27687, 28797, 29128, 36916, 38396, 40272, 43692, 48662, 55374, 57594, 58256, 72993, 73832, 76792, 87384, 97324, 105589, 110748, 115188, 145986, 147664, 153584, 174768, 194648, 211178, 221496, 230376, 267641, 277709, 291972, 316767, 389296, 422356, 442992, 460752, 535282, 555418, 583944, 633534, 802923, 833127, 844712, 1070564, 1110836, 1167888, 1267068, 1605846, 1666254, 1689424, 2141128, 2221672, 2534136, 3054799, 3211692, 3332508, 4282256, 4443344, 5068272, 6109598, 6423384, 6665016, 8053561, 9164397, 12219196, 12846768, 13330032, 16107122, 18328794, 24160683, 24438392, 32214244, 36657588, 48321366, 48876784, 64428488, 73315176, 88589171, 96642732, 128856976, 146630352, 177178342, 193285464, 265767513, 354356684, 386570928, 531535026, 708713368, 1063070052, 1417426736, 2126140104, 4252280208]

約数ペア:

[(1, 4252280208), (2, 2126140104), (3, 1417426736), (4, 1063070052), (6, 708713368), (8, 531535026), (11, 386570928), (12, 354356684), (16, 265767513), (22, 193285464), (24, 177178342), (29, 146630352), (33, 128856976), (44, 96642732), (48, 88589171), (58, 73315176), (66, 64428488), (87, 48876784), (88, 48321366), (116, 36657588), (132, 32214244), (174, 24438392), (176, 24160683), (232, 18328794), (264, 16107122), (319, 13330032), (331, 12846768), (348, 12219196), (464, 9164397), (528, 8053561), (638, 6665016), (662, 6423384), (696, 6109598), (839, 5068272), (957, 4443344), (993, 4282256), (1276, 3332508), (1324, 3211692), (1392, 3054799), (1678, 2534136), (1914, 2221672), (1986, 2141128), (2517, 1689424), (2552, 1666254), (2648, 1605846), (3356, 1267068), (3641, 1167888), (3828, 1110836), (3972, 1070564), (5034, 844712), (5104, 833127), (5296, 802923), (6712, 633534), (7282, 583944), (7656, 555418), (7944, 535282), (9229, 460752), (9599, 442992), (10068, 422356), (10923, 389296), (13424, 316767), (14564, 291972), (15312, 277709), (15888, 267641), (18458, 230376), (19198, 221496), (20136, 211178), (21846, 194648), (24331, 174768), (27687, 153584), (28797, 147664), (29128, 145986), (36916, 115188), (38396, 110748), (40272, 105589), (43692, 97324), (48662, 87384), (55374, 76792), (57594, 73832), (58256, 72993)]