425369952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{821}}^1$

素因数の和:1101

約数の個数: 144

約数和(自身を含む): 1389521952

約数和(自身を除く): 964152000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 257, 288, 336, 504, 514, 672, 771, 821, 1008, 1028, 1542, 1642, 1799, 2016, 2056, 2313, 2463, 3084, 3284, 3598, 4112, 4626, 4926, 5397, 5747, 6168, 6568, 7196, 7389, 8224, 9252, 9852, 10794, 11494, 12336, 13136, 14392, 14778, 16191, 17241, 18504, 19704, 21588, 22988, 24672, 26272, 28784, 29556, 32382, 34482, 37008, 39408, 43176, 45976, 51723, 57568, 59112, 64764, 68964, 74016, 78816, 86352, 91952, 103446, 118224, 129528, 137928, 172704, 183904, 206892, 210997, 236448, 259056, 275856, 413784, 421994, 518112, 551712, 632991, 827568, 843988, 1265982, 1476979, 1655136, 1687976, 1898973, 2531964, 2953958, 3375952, 3797946, 4430937, 5063928, 5907916, 6751904, 7595892, 8861874, 10127856, 11815832, 13292811, 15191784, 17723748, 20255712, 23631664, 26585622, 30383568, 35447496, 47263328, 53171244, 60767136, 70894992, 106342488, 141789984, 212684976, 425369952]

約数ペア:

[(1, 425369952), (2, 212684976), (3, 141789984), (4, 106342488), (6, 70894992), (7, 60767136), (8, 53171244), (9, 47263328), (12, 35447496), (14, 30383568), (16, 26585622), (18, 23631664), (21, 20255712), (24, 17723748), (28, 15191784), (32, 13292811), (36, 11815832), (42, 10127856), (48, 8861874), (56, 7595892), (63, 6751904), (72, 5907916), (84, 5063928), (96, 4430937), (112, 3797946), (126, 3375952), (144, 2953958), (168, 2531964), (224, 1898973), (252, 1687976), (257, 1655136), (288, 1476979), (336, 1265982), (504, 843988), (514, 827568), (672, 632991), (771, 551712), (821, 518112), (1008, 421994), (1028, 413784), (1542, 275856), (1642, 259056), (1799, 236448), (2016, 210997), (2056, 206892), (2313, 183904), (2463, 172704), (3084, 137928), (3284, 129528), (3598, 118224), (4112, 103446), (4626, 91952), (4926, 86352), (5397, 78816), (5747, 74016), (6168, 68964), (6568, 64764), (7196, 59112), (7389, 57568), (8224, 51723), (9252, 45976), (9852, 43176), (10794, 39408), (11494, 37008), (12336, 34482), (13136, 32382), (14392, 29556), (14778, 28784), (16191, 26272), (17241, 24672), (18504, 22988), (19704, 21588)]