305415384

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{373}}^1$

素因数の和:804

約数の個数: 64

約数和(自身を含む): 775077600

約数和(自身を除く): 469662216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 313, 327, 373, 436, 626, 654, 746, 872, 939, 1119, 1252, 1308, 1492, 1878, 2238, 2504, 2616, 2984, 3756, 4476, 7512, 8952, 34117, 40657, 68234, 81314, 102351, 116749, 121971, 136468, 162628, 204702, 233498, 243942, 272936, 325256, 350247, 409404, 466996, 487884, 700494, 818808, 933992, 975768, 1400988, 2801976, 12725641, 25451282, 38176923, 50902564, 76353846, 101805128, 152707692, 305415384]

約数ペア:

[(1, 305415384), (2, 152707692), (3, 101805128), (4, 76353846), (6, 50902564), (8, 38176923), (12, 25451282), (24, 12725641), (109, 2801976), (218, 1400988), (313, 975768), (327, 933992), (373, 818808), (436, 700494), (626, 487884), (654, 466996), (746, 409404), (872, 350247), (939, 325256), (1119, 272936), (1252, 243942), (1308, 233498), (1492, 204702), (1878, 162628), (2238, 136468), (2504, 121971), (2616, 116749), (2984, 102351), (3756, 81314), (4476, 68234), (7512, 40657), (8952, 34117)]