248770584

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{421}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 701110800

約数和(自身を除く): 452340216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 283, 348, 421, 522, 566, 696, 842, 849, 1044, 1132, 1263, 1684, 1698, 2088, 2264, 2526, 2547, 3368, 3396, 3789, 5052, 5094, 6792, 7578, 8207, 10104, 10188, 12209, 15156, 16414, 20376, 24418, 24621, 30312, 32828, 36627, 48836, 49242, 65656, 73254, 73863, 97672, 98484, 109881, 119143, 146508, 147726, 196968, 219762, 238286, 293016, 295452, 357429, 439524, 476572, 590904, 714858, 879048, 953144, 1072287, 1429716, 2144574, 2859432, 3455147, 4289148, 6910294, 8578296, 10365441, 13820588, 20730882, 27641176, 31096323, 41461764, 62192646, 82923528, 124385292, 248770584]

約数ペア:

[(1, 248770584), (2, 124385292), (3, 82923528), (4, 62192646), (6, 41461764), (8, 31096323), (9, 27641176), (12, 20730882), (18, 13820588), (24, 10365441), (29, 8578296), (36, 6910294), (58, 4289148), (72, 3455147), (87, 2859432), (116, 2144574), (174, 1429716), (232, 1072287), (261, 953144), (283, 879048), (348, 714858), (421, 590904), (522, 476572), (566, 439524), (696, 357429), (842, 295452), (849, 293016), (1044, 238286), (1132, 219762), (1263, 196968), (1684, 147726), (1698, 146508), (2088, 119143), (2264, 109881), (2526, 98484), (2547, 97672), (3368, 73863), (3396, 73254), (3789, 65656), (5052, 49242), (5094, 48836), (6792, 36627), (7578, 32828), (8207, 30312), (10104, 24621), (10188, 24418), (12209, 20376), (15156, 16414)]