2387419008

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25171}}^1$

素因数の和:25220

約数の個数: 128

約数和(自身を含む): 7189123200

約数和(自身を除く): 4801704192

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, 304, 312, 384, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1664, 1824, 1976, 2432, 2496, 2964, 3648, 3952, 4992, 5928, 7296, 7904, 11856, 15808, 23712, 25171, 31616, 47424, 50342, 75513, 94848, 100684, 151026, 201368, 302052, 327223, 402736, 478249, 604104, 654446, 805472, 956498, 981669, 1208208, 1308892, 1434747, 1610944, 1912996, 1963338, 2416416, 2617784, 2869494, 3221888, 3825992, 3926676, 4832832, 5235568, 5738988, 6217237, 7651984, 7853352, 9665664, 10471136, 11477976, 12434474, 15303968, 15706704, 18651711, 20942272, 22955952, 24868948, 30607936, 31413408, 37303422, 41884544, 45911904, 49737896, 61215872, 62826816, 74606844, 91823808, 99475792, 125653632, 149213688, 183647616, 198951584, 298427376, 397903168, 596854752, 795806336, 1193709504, 2387419008]

約数ペア:

[(1, 2387419008), (2, 1193709504), (3, 795806336), (4, 596854752), (6, 397903168), (8, 298427376), (12, 198951584), (13, 183647616), (16, 149213688), (19, 125653632), (24, 99475792), (26, 91823808), (32, 74606844), (38, 62826816), (39, 61215872), (48, 49737896), (52, 45911904), (57, 41884544), (64, 37303422), (76, 31413408), (78, 30607936), (96, 24868948), (104, 22955952), (114, 20942272), (128, 18651711), (152, 15706704), (156, 15303968), (192, 12434474), (208, 11477976), (228, 10471136), (247, 9665664), (304, 7853352), (312, 7651984), (384, 6217237), (416, 5738988), (456, 5235568), (494, 4832832), (608, 3926676), (624, 3825992), (741, 3221888), (832, 2869494), (912, 2617784), (988, 2416416), (1216, 1963338), (1248, 1912996), (1482, 1610944), (1664, 1434747), (1824, 1308892), (1976, 1208208), (2432, 981669), (2496, 956498), (2964, 805472), (3648, 654446), (3952, 604104), (4992, 478249), (5928, 402736), (7296, 327223), (7904, 302052), (11856, 201368), (15808, 151026), (23712, 100684), (25171, 94848), (31616, 75513), (47424, 50342)]