965122008

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{15629}}^1$

素因数の和:15752

約数の個数: 64

約数和(自身を含む): 2520806400

約数和(自身を除く): 1555684392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 498, 664, 744, 996, 1992, 2573, 5146, 7719, 10292, 15438, 15629, 20584, 30876, 31258, 46887, 61752, 62516, 93774, 125032, 187548, 375096, 484499, 968998, 1297207, 1453497, 1937996, 2594414, 2906994, 3875992, 3891621, 5188828, 5813988, 7783242, 10377656, 11627976, 15566484, 31132968, 40213417, 80426834, 120640251, 160853668, 241280502, 321707336, 482561004, 965122008]

約数ペア:

[(1, 965122008), (2, 482561004), (3, 321707336), (4, 241280502), (6, 160853668), (8, 120640251), (12, 80426834), (24, 40213417), (31, 31132968), (62, 15566484), (83, 11627976), (93, 10377656), (124, 7783242), (166, 5813988), (186, 5188828), (248, 3891621), (249, 3875992), (332, 2906994), (372, 2594414), (498, 1937996), (664, 1453497), (744, 1297207), (996, 968998), (1992, 484499), (2573, 375096), (5146, 187548), (7719, 125032), (10292, 93774), (15438, 62516), (15629, 61752), (20584, 46887), (30876, 31258)]