1816716832

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{16451}}^1$

素因数の和:16514

約数の個数: 96

約数和(自身を含む): 4477576320

約数和(自身を除く): 2660859488

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 68, 112, 116, 119, 136, 203, 224, 232, 238, 272, 406, 464, 476, 493, 544, 812, 928, 952, 986, 1624, 1904, 1972, 3248, 3451, 3808, 3944, 6496, 6902, 7888, 13804, 15776, 16451, 27608, 32902, 55216, 65804, 110432, 115157, 131608, 230314, 263216, 279667, 460628, 477079, 526432, 559334, 921256, 954158, 1118668, 1842512, 1908316, 1957669, 2237336, 3339553, 3685024, 3816632, 3915338, 4474672, 6679106, 7633264, 7830676, 8110343, 8949344, 13358212, 15266528, 15661352, 16220686, 26716424, 31322704, 32441372, 53432848, 56772401, 62645408, 64882744, 106865696, 113544802, 129765488, 227089604, 259530976, 454179208, 908358416, 1816716832]

約数ペア:

[(1, 1816716832), (2, 908358416), (4, 454179208), (7, 259530976), (8, 227089604), (14, 129765488), (16, 113544802), (17, 106865696), (28, 64882744), (29, 62645408), (32, 56772401), (34, 53432848), (56, 32441372), (58, 31322704), (68, 26716424), (112, 16220686), (116, 15661352), (119, 15266528), (136, 13358212), (203, 8949344), (224, 8110343), (232, 7830676), (238, 7633264), (272, 6679106), (406, 4474672), (464, 3915338), (476, 3816632), (493, 3685024), (544, 3339553), (812, 2237336), (928, 1957669), (952, 1908316), (986, 1842512), (1624, 1118668), (1904, 954158), (1972, 921256), (3248, 559334), (3451, 526432), (3808, 477079), (3944, 460628), (6496, 279667), (6902, 263216), (7888, 230314), (13804, 131608), (15776, 115157), (16451, 110432), (27608, 65804), (32902, 55216)]