447617072

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{13829}}^1$

素因数の和:13878

約数の個数: 60

約数和(自身を含む): 1052960880

約数和(自身を除く): 605343808

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 289, 476, 578, 952, 1156, 1904, 2023, 2312, 4046, 4624, 8092, 13829, 16184, 27658, 32368, 55316, 96803, 110632, 193606, 221264, 235093, 387212, 470186, 774424, 940372, 1548848, 1645651, 1880744, 3291302, 3761488, 3996581, 6582604, 7993162, 13165208, 15986324, 26330416, 27976067, 31972648, 55952134, 63945296, 111904268, 223808536, 447617072]

約数ペア:

[(1, 447617072), (2, 223808536), (4, 111904268), (7, 63945296), (8, 55952134), (14, 31972648), (16, 27976067), (17, 26330416), (28, 15986324), (34, 13165208), (56, 7993162), (68, 6582604), (112, 3996581), (119, 3761488), (136, 3291302), (238, 1880744), (272, 1645651), (289, 1548848), (476, 940372), (578, 774424), (952, 470186), (1156, 387212), (1904, 235093), (2023, 221264), (2312, 193606), (4046, 110632), (4624, 96803), (8092, 55316), (13829, 32368), (16184, 27658)]