128500416

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1193}}^1$

素因数の和:1239

約数の個数: 168

約数和(自身を含む): 425799504

約数和(自身を除く): 297299088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 192, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 576, 612, 704, 748, 792, 816, 1056, 1088, 1122, 1193, 1224, 1496, 1584, 1632, 1683, 2112, 2244, 2386, 2448, 2992, 3168, 3264, 3366, 3579, 4488, 4772, 4896, 5984, 6336, 6732, 7158, 8976, 9544, 9792, 10737, 11968, 13123, 13464, 14316, 17952, 19088, 20281, 21474, 26246, 26928, 28632, 35904, 38176, 39369, 40562, 42948, 52492, 53856, 57264, 60843, 76352, 78738, 81124, 85896, 104984, 107712, 114528, 118107, 121686, 157476, 162248, 171792, 182529, 209968, 223091, 229056, 236214, 243372, 314952, 324496, 343584, 365058, 419936, 446182, 472428, 486744, 629904, 648992, 669273, 687168, 730116, 839872, 892364, 944856, 973488, 1259808, 1297984, 1338546, 1460232, 1784728, 1889712, 1946976, 2007819, 2519616, 2677092, 2920464, 3569456, 3779424, 3893952, 4015638, 5354184, 5840928, 7138912, 7558848, 8031276, 10708368, 11681856, 14277824, 16062552, 21416736, 32125104, 42833472, 64250208, 128500416]

約数ペア:

[(1, 128500416), (2, 64250208), (3, 42833472), (4, 32125104), (6, 21416736), (8, 16062552), (9, 14277824), (11, 11681856), (12, 10708368), (16, 8031276), (17, 7558848), (18, 7138912), (22, 5840928), (24, 5354184), (32, 4015638), (33, 3893952), (34, 3779424), (36, 3569456), (44, 2920464), (48, 2677092), (51, 2519616), (64, 2007819), (66, 1946976), (68, 1889712), (72, 1784728), (88, 1460232), (96, 1338546), (99, 1297984), (102, 1259808), (132, 973488), (136, 944856), (144, 892364), (153, 839872), (176, 730116), (187, 687168), (192, 669273), (198, 648992), (204, 629904), (264, 486744), (272, 472428), (288, 446182), (306, 419936), (352, 365058), (374, 343584), (396, 324496), (408, 314952), (528, 243372), (544, 236214), (561, 229056), (576, 223091), (612, 209968), (704, 182529), (748, 171792), (792, 162248), (816, 157476), (1056, 121686), (1088, 118107), (1122, 114528), (1193, 107712), (1224, 104984), (1496, 85896), (1584, 81124), (1632, 78738), (1683, 76352), (2112, 60843), (2244, 57264), (2386, 53856), (2448, 52492), (2992, 42948), (3168, 40562), (3264, 39369), (3366, 38176), (3579, 35904), (4488, 28632), (4772, 26928), (4896, 26246), (5984, 21474), (6336, 20281), (6732, 19088), (7158, 17952), (8976, 14316), (9544, 13464), (9792, 13123), (10737, 11968)]