345366984

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{617}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 878351040

約数和(自身を除く): 532984056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 281, 332, 498, 562, 617, 664, 843, 996, 1124, 1234, 1686, 1851, 1992, 2248, 2468, 3372, 3702, 4936, 6744, 7404, 14808, 23323, 46646, 51211, 69969, 93292, 102422, 139938, 153633, 173377, 186584, 204844, 279876, 307266, 346754, 409688, 520131, 559752, 614532, 693508, 1040262, 1229064, 1387016, 2080524, 4161048, 14390291, 28780582, 43170873, 57561164, 86341746, 115122328, 172683492, 345366984]

約数ペア:

[(1, 345366984), (2, 172683492), (3, 115122328), (4, 86341746), (6, 57561164), (8, 43170873), (12, 28780582), (24, 14390291), (83, 4161048), (166, 2080524), (249, 1387016), (281, 1229064), (332, 1040262), (498, 693508), (562, 614532), (617, 559752), (664, 520131), (843, 409688), (996, 346754), (1124, 307266), (1234, 279876), (1686, 204844), (1851, 186584), (1992, 173377), (2248, 153633), (2468, 139938), (3372, 102422), (3702, 93292), (4936, 69969), (6744, 51211), (7404, 46646), (14808, 23323)]