531352056

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{1699}}^1$

素因数の和:1948

約数の個数: 64

約数和(自身を含む): 1353744000

約数和(自身を除く): 822391944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 157, 166, 249, 314, 332, 471, 498, 628, 664, 942, 996, 1256, 1699, 1884, 1992, 3398, 3768, 5097, 6796, 10194, 13031, 13592, 20388, 26062, 39093, 40776, 52124, 78186, 104248, 141017, 156372, 266743, 282034, 312744, 423051, 533486, 564068, 800229, 846102, 1066972, 1128136, 1600458, 1692204, 2133944, 3200916, 3384408, 6401832, 22139669, 44279338, 66419007, 88558676, 132838014, 177117352, 265676028, 531352056]

約数ペア:

[(1, 531352056), (2, 265676028), (3, 177117352), (4, 132838014), (6, 88558676), (8, 66419007), (12, 44279338), (24, 22139669), (83, 6401832), (157, 3384408), (166, 3200916), (249, 2133944), (314, 1692204), (332, 1600458), (471, 1128136), (498, 1066972), (628, 846102), (664, 800229), (942, 564068), (996, 533486), (1256, 423051), (1699, 312744), (1884, 282034), (1992, 266743), (3398, 156372), (3768, 141017), (5097, 104248), (6796, 78186), (10194, 52124), (13031, 40776), (13592, 39093), (20388, 26062)]