2499246552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:665

約数の個数: 128

約数和(自身を含む): 6914718720

約数和(自身を除く): 4415472168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 181, 193, 264, 271, 362, 386, 542, 543, 579, 724, 772, 813, 1084, 1086, 1158, 1448, 1544, 1626, 1991, 2123, 2168, 2172, 2316, 2981, 3252, 3982, 4246, 4344, 4632, 5962, 5973, 6369, 6504, 7964, 8492, 8943, 11924, 11946, 12738, 15928, 16984, 17886, 23848, 23892, 25476, 34933, 35772, 47784, 49051, 50952, 52303, 69866, 71544, 98102, 104606, 104799, 139732, 147153, 156909, 196204, 209212, 209598, 279464, 294306, 313818, 384263, 392408, 418424, 419196, 539561, 575333, 588612, 627636, 768526, 838392, 1079122, 1150666, 1152789, 1177224, 1255272, 1537052, 1618683, 1725999, 2158244, 2301332, 2305578, 3074104, 3237366, 3451998, 4316488, 4602664, 4611156, 6474732, 6903996, 9222312, 9466843, 12949464, 13807992, 18933686, 28400529, 37867372, 56801058, 75734744, 104135273, 113602116, 208270546, 227204232, 312405819, 416541092, 624811638, 833082184, 1249623276, 2499246552]

約数ペア:

[(1, 2499246552), (2, 1249623276), (3, 833082184), (4, 624811638), (6, 416541092), (8, 312405819), (11, 227204232), (12, 208270546), (22, 113602116), (24, 104135273), (33, 75734744), (44, 56801058), (66, 37867372), (88, 28400529), (132, 18933686), (181, 13807992), (193, 12949464), (264, 9466843), (271, 9222312), (362, 6903996), (386, 6474732), (542, 4611156), (543, 4602664), (579, 4316488), (724, 3451998), (772, 3237366), (813, 3074104), (1084, 2305578), (1086, 2301332), (1158, 2158244), (1448, 1725999), (1544, 1618683), (1626, 1537052), (1991, 1255272), (2123, 1177224), (2168, 1152789), (2172, 1150666), (2316, 1079122), (2981, 838392), (3252, 768526), (3982, 627636), (4246, 588612), (4344, 575333), (4632, 539561), (5962, 419196), (5973, 418424), (6369, 392408), (6504, 384263), (7964, 313818), (8492, 294306), (8943, 279464), (11924, 209598), (11946, 209212), (12738, 196204), (15928, 156909), (16984, 147153), (17886, 139732), (23848, 104799), (23892, 104606), (25476, 98102), (34933, 71544), (35772, 69866), (47784, 52303), (49051, 50952)]