253133088

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 754427520

約数和(自身を除く): 501294432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 53, 78, 86, 89, 96, 104, 106, 129, 156, 159, 172, 178, 208, 212, 258, 267, 312, 318, 344, 356, 416, 424, 516, 534, 559, 624, 636, 688, 689, 712, 848, 1032, 1068, 1118, 1157, 1248, 1272, 1376, 1378, 1424, 1677, 1696, 2064, 2067, 2136, 2236, 2279, 2314, 2544, 2756, 2848, 3354, 3471, 3827, 4128, 4134, 4272, 4472, 4558, 4628, 4717, 5088, 5512, 6708, 6837, 6942, 7654, 8268, 8544, 8944, 9116, 9256, 9434, 11024, 11481, 13416, 13674, 13884, 14151, 15308, 16536, 17888, 18232, 18512, 18868, 22048, 22962, 26832, 27348, 27768, 28302, 29627, 30616, 33072, 36464, 37024, 37736, 45924, 49751, 53664, 54696, 55536, 56604, 59254, 61232, 61321, 66144, 72928, 75472, 88881, 91848, 99502, 109392, 111072, 113208, 118508, 122464, 122642, 149253, 150944, 177762, 183696, 183963, 199004, 202831, 218784, 226416, 237016, 245284, 298506, 355524, 367392, 367926, 398008, 405662, 452832, 474032, 490568, 597012, 608493, 711048, 735852, 796016, 811324, 948064, 981136, 1194024, 1216986, 1422096, 1471704, 1592032, 1622648, 1962272, 2388048, 2433972, 2636803, 2844192, 2943408, 3245296, 4776096, 4867944, 5273606, 5886816, 6490592, 7910409, 9735888, 10547212, 15820818, 19471776, 21094424, 31641636, 42188848, 63283272, 84377696, 126566544, 253133088]

約数ペア:

[(1, 253133088), (2, 126566544), (3, 84377696), (4, 63283272), (6, 42188848), (8, 31641636), (12, 21094424), (13, 19471776), (16, 15820818), (24, 10547212), (26, 9735888), (32, 7910409), (39, 6490592), (43, 5886816), (48, 5273606), (52, 4867944), (53, 4776096), (78, 3245296), (86, 2943408), (89, 2844192), (96, 2636803), (104, 2433972), (106, 2388048), (129, 1962272), (156, 1622648), (159, 1592032), (172, 1471704), (178, 1422096), (208, 1216986), (212, 1194024), (258, 981136), (267, 948064), (312, 811324), (318, 796016), (344, 735852), (356, 711048), (416, 608493), (424, 597012), (516, 490568), (534, 474032), (559, 452832), (624, 405662), (636, 398008), (688, 367926), (689, 367392), (712, 355524), (848, 298506), (1032, 245284), (1068, 237016), (1118, 226416), (1157, 218784), (1248, 202831), (1272, 199004), (1376, 183963), (1378, 183696), (1424, 177762), (1677, 150944), (1696, 149253), (2064, 122642), (2067, 122464), (2136, 118508), (2236, 113208), (2279, 111072), (2314, 109392), (2544, 99502), (2756, 91848), (2848, 88881), (3354, 75472), (3471, 72928), (3827, 66144), (4128, 61321), (4134, 61232), (4272, 59254), (4472, 56604), (4558, 55536), (4628, 54696), (4717, 53664), (5088, 49751), (5512, 45924), (6708, 37736), (6837, 37024), (6942, 36464), (7654, 33072), (8268, 30616), (8544, 29627), (8944, 28302), (9116, 27768), (9256, 27348), (9434, 26832), (11024, 22962), (11481, 22048), (13416, 18868), (13674, 18512), (13884, 18232), (14151, 17888), (15308, 16536)]