1925640112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{4523}}^1$

素因数の和:4642

約数の個数: 80

約数和(自身を含む): 4240978560

約数和(自身を除く): 2315338448

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 59, 82, 88, 118, 164, 176, 236, 328, 451, 472, 649, 656, 902, 944, 1298, 1804, 2419, 2596, 3608, 4523, 4838, 5192, 7216, 9046, 9676, 10384, 18092, 19352, 26609, 36184, 38704, 49753, 53218, 72368, 99506, 106436, 185443, 199012, 212872, 266857, 370886, 398024, 425744, 533714, 741772, 796048, 1067428, 1483544, 2039873, 2134856, 2935427, 2967088, 4079746, 4269712, 5870854, 8159492, 10941137, 11741708, 16318984, 21882274, 23483416, 32637968, 43764548, 46966832, 87529096, 120352507, 175058192, 240705014, 481410028, 962820056, 1925640112]

約数ペア:

[(1, 1925640112), (2, 962820056), (4, 481410028), (8, 240705014), (11, 175058192), (16, 120352507), (22, 87529096), (41, 46966832), (44, 43764548), (59, 32637968), (82, 23483416), (88, 21882274), (118, 16318984), (164, 11741708), (176, 10941137), (236, 8159492), (328, 5870854), (451, 4269712), (472, 4079746), (649, 2967088), (656, 2935427), (902, 2134856), (944, 2039873), (1298, 1483544), (1804, 1067428), (2419, 796048), (2596, 741772), (3608, 533714), (4523, 425744), (4838, 398024), (5192, 370886), (7216, 266857), (9046, 212872), (9676, 199012), (10384, 185443), (18092, 106436), (19352, 99506), (26609, 72368), (36184, 53218), (38704, 49753)]