375738948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:634

約数の個数: 144

約数和(自身を含む): 1085325696

約数和(自身を除く): 709586748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 67, 69, 78, 92, 117, 134, 138, 156, 201, 207, 234, 268, 276, 299, 402, 414, 468, 521, 598, 603, 804, 828, 871, 897, 1042, 1196, 1206, 1541, 1563, 1742, 1794, 2084, 2412, 2613, 2691, 3082, 3126, 3484, 3588, 4623, 4689, 5226, 5382, 6164, 6252, 6773, 7839, 9246, 9378, 10452, 10764, 11983, 13546, 13869, 15678, 18492, 18756, 20033, 20319, 23966, 27092, 27738, 31356, 34907, 35949, 40066, 40638, 47932, 55476, 60099, 60957, 69814, 71898, 80132, 81276, 104721, 107847, 120198, 121914, 139628, 143796, 155779, 180297, 209442, 215694, 240396, 243828, 311558, 314163, 360594, 418884, 431388, 453791, 467337, 623116, 628326, 721188, 802861, 907582, 934674, 1256652, 1361373, 1402011, 1605722, 1815164, 1869348, 2408583, 2722746, 2804022, 3211444, 4084119, 4817166, 5445492, 5608044, 7225749, 8168238, 9634332, 10437193, 14451498, 16336476, 20874386, 28902996, 31311579, 41748772, 62623158, 93934737, 125246316, 187869474, 375738948]

約数ペア:

[(1, 375738948), (2, 187869474), (3, 125246316), (4, 93934737), (6, 62623158), (9, 41748772), (12, 31311579), (13, 28902996), (18, 20874386), (23, 16336476), (26, 14451498), (36, 10437193), (39, 9634332), (46, 8168238), (52, 7225749), (67, 5608044), (69, 5445492), (78, 4817166), (92, 4084119), (117, 3211444), (134, 2804022), (138, 2722746), (156, 2408583), (201, 1869348), (207, 1815164), (234, 1605722), (268, 1402011), (276, 1361373), (299, 1256652), (402, 934674), (414, 907582), (468, 802861), (521, 721188), (598, 628326), (603, 623116), (804, 467337), (828, 453791), (871, 431388), (897, 418884), (1042, 360594), (1196, 314163), (1206, 311558), (1541, 243828), (1563, 240396), (1742, 215694), (1794, 209442), (2084, 180297), (2412, 155779), (2613, 143796), (2691, 139628), (3082, 121914), (3126, 120198), (3484, 107847), (3588, 104721), (4623, 81276), (4689, 80132), (5226, 71898), (5382, 69814), (6164, 60957), (6252, 60099), (6773, 55476), (7839, 47932), (9246, 40638), (9378, 40066), (10452, 35949), (10764, 34907), (11983, 31356), (13546, 27738), (13869, 27092), (15678, 23966), (18492, 20319), (18756, 20033)]