419528096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 937319040

約数和(自身を除く): 517790944

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 163, 184, 208, 269, 299, 326, 368, 416, 538, 598, 652, 736, 1076, 1196, 1304, 2119, 2152, 2392, 2608, 3497, 3749, 4238, 4304, 4784, 5216, 6187, 6994, 7498, 8476, 8608, 9568, 12374, 13988, 14996, 16952, 24748, 27976, 29992, 33904, 43847, 48737, 49496, 55952, 59984, 67808, 80431, 87694, 97474, 98992, 111904, 119968, 160862, 175388, 194948, 197984, 321724, 350776, 389896, 570011, 643448, 701552, 779792, 1008481, 1140022, 1286896, 1403104, 1559584, 2016962, 2280044, 2573792, 4033924, 4560088, 8067848, 9120176, 13110253, 16135696, 18240352, 26220506, 32271392, 52441012, 104882024, 209764048, 419528096]

約数ペア:

[(1, 419528096), (2, 209764048), (4, 104882024), (8, 52441012), (13, 32271392), (16, 26220506), (23, 18240352), (26, 16135696), (32, 13110253), (46, 9120176), (52, 8067848), (92, 4560088), (104, 4033924), (163, 2573792), (184, 2280044), (208, 2016962), (269, 1559584), (299, 1403104), (326, 1286896), (368, 1140022), (416, 1008481), (538, 779792), (598, 701552), (652, 643448), (736, 570011), (1076, 389896), (1196, 350776), (1304, 321724), (2119, 197984), (2152, 194948), (2392, 175388), (2608, 160862), (3497, 119968), (3749, 111904), (4238, 98992), (4304, 97474), (4784, 87694), (5216, 80431), (6187, 67808), (6994, 59984), (7498, 55952), (8476, 49496), (8608, 48737), (9568, 43847), (12374, 33904), (13988, 29992), (14996, 27976), (16952, 24748)]