321004824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{23021}}^1$

素因数の和:23120

約数の個数: 64

約数和(自身を含む): 928247040

約数和(自身を除く): 607242216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2324, 3486, 4648, 6972, 13944, 23021, 46042, 69063, 92084, 138126, 161147, 184168, 276252, 322294, 483441, 552504, 644588, 966882, 1289176, 1910743, 1933764, 3821486, 3867528, 5732229, 7642972, 11464458, 13375201, 15285944, 22928916, 26750402, 40125603, 45857832, 53500804, 80251206, 107001608, 160502412, 321004824]

約数ペア:

[(1, 321004824), (2, 160502412), (3, 107001608), (4, 80251206), (6, 53500804), (7, 45857832), (8, 40125603), (12, 26750402), (14, 22928916), (21, 15285944), (24, 13375201), (28, 11464458), (42, 7642972), (56, 5732229), (83, 3867528), (84, 3821486), (166, 1933764), (168, 1910743), (249, 1289176), (332, 966882), (498, 644588), (581, 552504), (664, 483441), (996, 322294), (1162, 276252), (1743, 184168), (1992, 161147), (2324, 138126), (3486, 92084), (4648, 69063), (6972, 46042), (13944, 23021)]