255659232

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:632

約数の個数: 96

約数和(自身を含む): 697503744

約数和(自身を除く): 441844512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 271, 317, 372, 496, 542, 634, 744, 813, 951, 992, 1084, 1268, 1488, 1626, 1902, 2168, 2536, 2976, 3252, 3804, 4336, 5072, 6504, 7608, 8401, 8672, 9827, 10144, 13008, 15216, 16802, 19654, 25203, 26016, 29481, 30432, 33604, 39308, 50406, 58962, 67208, 78616, 85907, 100812, 117924, 134416, 157232, 171814, 201624, 235848, 257721, 268832, 314464, 343628, 403248, 471696, 515442, 687256, 806496, 943392, 1030884, 1374512, 2061768, 2663117, 2749024, 4123536, 5326234, 7989351, 8247072, 10652468, 15978702, 21304936, 31957404, 42609872, 63914808, 85219744, 127829616, 255659232]

約数ペア:

[(1, 255659232), (2, 127829616), (3, 85219744), (4, 63914808), (6, 42609872), (8, 31957404), (12, 21304936), (16, 15978702), (24, 10652468), (31, 8247072), (32, 7989351), (48, 5326234), (62, 4123536), (93, 2749024), (96, 2663117), (124, 2061768), (186, 1374512), (248, 1030884), (271, 943392), (317, 806496), (372, 687256), (496, 515442), (542, 471696), (634, 403248), (744, 343628), (813, 314464), (951, 268832), (992, 257721), (1084, 235848), (1268, 201624), (1488, 171814), (1626, 157232), (1902, 134416), (2168, 117924), (2536, 100812), (2976, 85907), (3252, 78616), (3804, 67208), (4336, 58962), (5072, 50406), (6504, 39308), (7608, 33604), (8401, 30432), (8672, 29481), (9827, 26016), (10144, 25203), (13008, 19654), (15216, 16802)]