25514112

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 77112000

約数和(自身を除く): 51597888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 269, 304, 312, 384, 416, 456, 494, 538, 608, 624, 741, 807, 832, 912, 988, 1076, 1216, 1248, 1482, 1614, 1664, 1824, 1976, 2152, 2432, 2496, 2964, 3228, 3497, 3648, 3952, 4304, 4992, 5111, 5928, 6456, 6994, 7296, 7904, 8608, 10222, 10491, 11856, 12912, 13988, 15333, 15808, 17216, 20444, 20982, 23712, 25824, 27976, 30666, 31616, 34432, 40888, 41964, 47424, 51648, 55952, 61332, 66443, 81776, 83928, 94848, 103296, 111904, 122664, 132886, 163552, 167856, 199329, 223808, 245328, 265772, 327104, 335712, 398658, 447616, 490656, 531544, 654208, 671424, 797316, 981312, 1063088, 1342848, 1594632, 1962624, 2126176, 3189264, 4252352, 6378528, 8504704, 12757056, 25514112]

約数ペア:

[(1, 25514112), (2, 12757056), (3, 8504704), (4, 6378528), (6, 4252352), (8, 3189264), (12, 2126176), (13, 1962624), (16, 1594632), (19, 1342848), (24, 1063088), (26, 981312), (32, 797316), (38, 671424), (39, 654208), (48, 531544), (52, 490656), (57, 447616), (64, 398658), (76, 335712), (78, 327104), (96, 265772), (104, 245328), (114, 223808), (128, 199329), (152, 167856), (156, 163552), (192, 132886), (208, 122664), (228, 111904), (247, 103296), (269, 94848), (304, 83928), (312, 81776), (384, 66443), (416, 61332), (456, 55952), (494, 51648), (538, 47424), (608, 41964), (624, 40888), (741, 34432), (807, 31616), (832, 30666), (912, 27976), (988, 25824), (1076, 23712), (1216, 20982), (1248, 20444), (1482, 17216), (1614, 15808), (1664, 15333), (1824, 13988), (1976, 12912), (2152, 11856), (2432, 10491), (2496, 10222), (2964, 8608), (3228, 7904), (3497, 7296), (3648, 6994), (3952, 6456), (4304, 5928), (4992, 5111)]