486665354

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 937681920

約数和(自身を除く): 451016566

約数列:

[1, 2, 7, 14, 19, 38, 47, 49, 67, 83, 94, 98, 133, 134, 166, 266, 329, 469, 581, 658, 893, 931, 938, 1162, 1273, 1577, 1786, 1862, 2303, 2546, 3149, 3154, 3283, 3901, 4067, 4606, 5561, 6251, 6298, 6566, 7802, 8134, 8911, 11039, 11122, 12502, 17822, 22043, 22078, 27307, 38927, 43757, 44086, 54614, 59831, 62377, 74119, 77273, 77854, 87514, 105659, 119662, 124754, 148238, 154301, 154546, 191149, 211318, 261367, 272489, 308602, 382298, 418817, 518833, 522734, 544978, 739613, 837634, 1037666, 1479226, 1829569, 2931719, 3631831, 3659138, 4965973, 5177291, 5863438, 7263662, 9931946, 10354582, 12806983, 25613966, 34761811, 69523622, 243332677, 486665354]

約数ペア:

[(1, 486665354), (2, 243332677), (7, 69523622), (14, 34761811), (19, 25613966), (38, 12806983), (47, 10354582), (49, 9931946), (67, 7263662), (83, 5863438), (94, 5177291), (98, 4965973), (133, 3659138), (134, 3631831), (166, 2931719), (266, 1829569), (329, 1479226), (469, 1037666), (581, 837634), (658, 739613), (893, 544978), (931, 522734), (938, 518833), (1162, 418817), (1273, 382298), (1577, 308602), (1786, 272489), (1862, 261367), (2303, 211318), (2546, 191149), (3149, 154546), (3154, 154301), (3283, 148238), (3901, 124754), (4067, 119662), (4606, 105659), (5561, 87514), (6251, 77854), (6298, 77273), (6566, 74119), (7802, 62377), (8134, 59831), (8911, 54614), (11039, 44086), (11122, 43757), (12502, 38927), (17822, 27307), (22043, 22078)]