1254347584

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1511}}^1$

素因数の和:1656

約数の個数: 112

約数和(自身を含む): 3041660160

約数和(自身を除く): 1787312576

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 109, 112, 119, 136, 218, 224, 238, 272, 436, 448, 476, 544, 763, 872, 952, 1088, 1511, 1526, 1744, 1853, 1904, 3022, 3052, 3488, 3706, 3808, 6044, 6104, 6976, 7412, 7616, 10577, 12088, 12208, 12971, 14824, 21154, 24176, 24416, 25687, 25942, 29648, 42308, 48352, 48832, 51374, 51884, 59296, 84616, 96704, 102748, 103768, 118592, 164699, 169232, 179809, 205496, 207536, 329398, 338464, 359618, 410992, 415072, 658796, 676928, 719236, 821984, 830144, 1152893, 1317592, 1438472, 1643968, 2305786, 2635184, 2799883, 2876944, 4611572, 5270368, 5599766, 5753888, 9223144, 10540736, 11199532, 11507776, 18446288, 19599181, 22399064, 36892576, 39198362, 44798128, 73785152, 78396724, 89596256, 156793448, 179192512, 313586896, 627173792, 1254347584]

約数ペア:

[(1, 1254347584), (2, 627173792), (4, 313586896), (7, 179192512), (8, 156793448), (14, 89596256), (16, 78396724), (17, 73785152), (28, 44798128), (32, 39198362), (34, 36892576), (56, 22399064), (64, 19599181), (68, 18446288), (109, 11507776), (112, 11199532), (119, 10540736), (136, 9223144), (218, 5753888), (224, 5599766), (238, 5270368), (272, 4611572), (436, 2876944), (448, 2799883), (476, 2635184), (544, 2305786), (763, 1643968), (872, 1438472), (952, 1317592), (1088, 1152893), (1511, 830144), (1526, 821984), (1744, 719236), (1853, 676928), (1904, 658796), (3022, 415072), (3052, 410992), (3488, 359618), (3706, 338464), (3808, 329398), (6044, 207536), (6104, 205496), (6976, 179809), (7412, 169232), (7616, 164699), (10577, 118592), (12088, 103768), (12208, 102748), (12971, 96704), (14824, 84616), (21154, 59296), (24176, 51884), (24416, 51374), (25687, 48832), (25942, 48352), (29648, 42308)]