345743184

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1412

約数の個数: 80

約数和(自身を含む): 917600000

約数和(自身を除く): 571856816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 79, 146, 158, 219, 237, 292, 316, 438, 474, 584, 632, 876, 948, 1168, 1249, 1264, 1752, 1896, 2498, 3504, 3747, 3792, 4996, 5767, 7494, 9992, 11534, 14988, 17301, 19984, 23068, 29976, 34602, 46136, 59952, 69204, 91177, 92272, 98671, 138408, 182354, 197342, 273531, 276816, 296013, 364708, 394684, 547062, 592026, 729416, 789368, 1094124, 1184052, 1458832, 1578736, 2188248, 2368104, 4376496, 4736208, 7202983, 14405966, 21608949, 28811932, 43217898, 57623864, 86435796, 115247728, 172871592, 345743184]

約数ペア:

[(1, 345743184), (2, 172871592), (3, 115247728), (4, 86435796), (6, 57623864), (8, 43217898), (12, 28811932), (16, 21608949), (24, 14405966), (48, 7202983), (73, 4736208), (79, 4376496), (146, 2368104), (158, 2188248), (219, 1578736), (237, 1458832), (292, 1184052), (316, 1094124), (438, 789368), (474, 729416), (584, 592026), (632, 547062), (876, 394684), (948, 364708), (1168, 296013), (1249, 276816), (1264, 273531), (1752, 197342), (1896, 182354), (2498, 138408), (3504, 98671), (3747, 92272), (3792, 91177), (4996, 69204), (5767, 59952), (7494, 46136), (9992, 34602), (11534, 29976), (14988, 23068), (17301, 19984)]