830401056

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{34739}}^1$

素因数の和:34838

約数の個数: 72

約数和(自身を含む): 2389973040

約数和(自身を除く): 1559571984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 11952, 23904, 34739, 69478, 104217, 138956, 208434, 277912, 312651, 416868, 555824, 625302, 833736, 1111648, 1250604, 1667472, 2501208, 2883337, 3334944, 5002416, 5766674, 8650011, 10004832, 11533348, 17300022, 23066696, 25950033, 34600044, 46133392, 51900066, 69200088, 92266784, 103800132, 138400176, 207600264, 276800352, 415200528, 830401056]

約数ペア:

[(1, 830401056), (2, 415200528), (3, 276800352), (4, 207600264), (6, 138400176), (8, 103800132), (9, 92266784), (12, 69200088), (16, 51900066), (18, 46133392), (24, 34600044), (32, 25950033), (36, 23066696), (48, 17300022), (72, 11533348), (83, 10004832), (96, 8650011), (144, 5766674), (166, 5002416), (249, 3334944), (288, 2883337), (332, 2501208), (498, 1667472), (664, 1250604), (747, 1111648), (996, 833736), (1328, 625302), (1494, 555824), (1992, 416868), (2656, 312651), (2988, 277912), (3984, 208434), (5976, 138956), (7968, 104217), (11952, 69478), (23904, 34739)]