418759536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:443

約数の個数: 160

約数和(自身を含む): 1225546560

約数和(自身を除く): 806787024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 73, 78, 87, 104, 116, 146, 156, 174, 208, 219, 232, 292, 312, 317, 348, 377, 438, 464, 584, 624, 634, 696, 754, 876, 949, 951, 1131, 1168, 1268, 1392, 1508, 1752, 1898, 1902, 2117, 2262, 2536, 2847, 3016, 3504, 3796, 3804, 4121, 4234, 4524, 5072, 5694, 6032, 6351, 7592, 7608, 8242, 8468, 9048, 9193, 11388, 12363, 12702, 15184, 15216, 16484, 16936, 18096, 18386, 22776, 23141, 24726, 25404, 27521, 27579, 32968, 33872, 36772, 45552, 46282, 49452, 50808, 55042, 55158, 65936, 69423, 73544, 82563, 92564, 98904, 101616, 110084, 110316, 119509, 138846, 147088, 165126, 185128, 197808, 220168, 220632, 239018, 277692, 300833, 330252, 358527, 370256, 440336, 441264, 478036, 555384, 601666, 660504, 671089, 717054, 902499, 956072, 1110768, 1203332, 1321008, 1342178, 1434108, 1804998, 1912144, 2013267, 2406664, 2684356, 2868216, 3609996, 4026534, 4813328, 5368712, 5736432, 7219992, 8053068, 8724157, 10737424, 14439984, 16106136, 17448314, 26172471, 32212272, 34896628, 52344942, 69793256, 104689884, 139586512, 209379768, 418759536]

約数ペア:

[(1, 418759536), (2, 209379768), (3, 139586512), (4, 104689884), (6, 69793256), (8, 52344942), (12, 34896628), (13, 32212272), (16, 26172471), (24, 17448314), (26, 16106136), (29, 14439984), (39, 10737424), (48, 8724157), (52, 8053068), (58, 7219992), (73, 5736432), (78, 5368712), (87, 4813328), (104, 4026534), (116, 3609996), (146, 2868216), (156, 2684356), (174, 2406664), (208, 2013267), (219, 1912144), (232, 1804998), (292, 1434108), (312, 1342178), (317, 1321008), (348, 1203332), (377, 1110768), (438, 956072), (464, 902499), (584, 717054), (624, 671089), (634, 660504), (696, 601666), (754, 555384), (876, 478036), (949, 441264), (951, 440336), (1131, 370256), (1168, 358527), (1268, 330252), (1392, 300833), (1508, 277692), (1752, 239018), (1898, 220632), (1902, 220168), (2117, 197808), (2262, 185128), (2536, 165126), (2847, 147088), (3016, 138846), (3504, 119509), (3796, 110316), (3804, 110084), (4121, 101616), (4234, 98904), (4524, 92564), (5072, 82563), (5694, 73544), (6032, 69423), (6351, 65936), (7592, 55158), (7608, 55042), (8242, 50808), (8468, 49452), (9048, 46282), (9193, 45552), (11388, 36772), (12363, 33872), (12702, 32968), (15184, 27579), (15216, 27521), (16484, 25404), (16936, 24726), (18096, 23141), (18386, 22776)]