1028380368

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:605

約数の個数: 160

約数和(自身を含む): 2897314560

約数和(自身を除く): 1868934192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 41, 48, 58, 74, 82, 87, 111, 116, 123, 148, 164, 174, 222, 232, 246, 296, 328, 348, 444, 464, 487, 492, 592, 656, 696, 888, 974, 984, 1073, 1189, 1392, 1461, 1517, 1776, 1948, 1968, 2146, 2378, 2922, 3034, 3219, 3567, 3896, 4292, 4551, 4756, 5844, 6068, 6438, 7134, 7792, 8584, 9102, 9512, 11688, 12136, 12876, 14123, 14268, 17168, 18019, 18204, 19024, 19967, 23376, 24272, 25752, 28246, 28536, 36038, 36408, 39934, 42369, 43993, 51504, 54057, 56492, 57072, 59901, 72076, 72816, 79868, 84738, 87986, 108114, 112984, 119802, 131979, 144152, 159736, 169476, 175972, 216228, 225968, 239604, 263958, 288304, 319472, 338952, 351944, 432456, 479208, 522551, 527916, 579043, 677904, 703888, 738779, 864912, 958416, 1045102, 1055832, 1158086, 1477558, 1567653, 1737129, 2090204, 2111664, 2216337, 2316172, 2955116, 3135306, 3474258, 4180408, 4432674, 4632344, 5910232, 6270612, 6948516, 8360816, 8865348, 9264688, 11820464, 12541224, 13897032, 17730696, 21424591, 25082448, 27794064, 35461392, 42849182, 64273773, 85698364, 128547546, 171396728, 257095092, 342793456, 514190184, 1028380368]

約数ペア:

[(1, 1028380368), (2, 514190184), (3, 342793456), (4, 257095092), (6, 171396728), (8, 128547546), (12, 85698364), (16, 64273773), (24, 42849182), (29, 35461392), (37, 27794064), (41, 25082448), (48, 21424591), (58, 17730696), (74, 13897032), (82, 12541224), (87, 11820464), (111, 9264688), (116, 8865348), (123, 8360816), (148, 6948516), (164, 6270612), (174, 5910232), (222, 4632344), (232, 4432674), (246, 4180408), (296, 3474258), (328, 3135306), (348, 2955116), (444, 2316172), (464, 2216337), (487, 2111664), (492, 2090204), (592, 1737129), (656, 1567653), (696, 1477558), (888, 1158086), (974, 1055832), (984, 1045102), (1073, 958416), (1189, 864912), (1392, 738779), (1461, 703888), (1517, 677904), (1776, 579043), (1948, 527916), (1968, 522551), (2146, 479208), (2378, 432456), (2922, 351944), (3034, 338952), (3219, 319472), (3567, 288304), (3896, 263958), (4292, 239604), (4551, 225968), (4756, 216228), (5844, 175972), (6068, 169476), (6438, 159736), (7134, 144152), (7792, 131979), (8584, 119802), (9102, 112984), (9512, 108114), (11688, 87986), (12136, 84738), (12876, 79868), (14123, 72816), (14268, 72076), (17168, 59901), (18019, 57072), (18204, 56492), (19024, 54057), (19967, 51504), (23376, 43993), (24272, 42369), (25752, 39934), (28246, 36408), (28536, 36038)]