1027809408

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{787}}^1$

素因数の和:1002

約数の個数: 128

約数和(自身を含む): 2893536000

約数和(自身を除く): 1865726592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 179, 192, 228, 304, 358, 384, 456, 537, 608, 716, 787, 912, 1074, 1216, 1432, 1574, 1824, 2148, 2361, 2432, 2864, 3148, 3401, 3648, 4296, 4722, 5728, 6296, 6802, 7296, 8592, 9444, 10203, 11456, 12592, 13604, 14953, 17184, 18888, 20406, 22912, 25184, 27208, 29906, 34368, 37776, 40812, 44859, 50368, 54416, 59812, 68736, 75552, 81624, 89718, 100736, 108832, 119624, 140873, 151104, 163248, 179436, 217664, 239248, 281746, 302208, 326496, 358872, 422619, 435328, 478496, 563492, 652992, 717744, 845238, 956992, 1126984, 1305984, 1435488, 1690476, 1913984, 2253968, 2676587, 2870976, 3380952, 4507936, 5353174, 5741952, 6761904, 8029761, 9015872, 10706348, 13523808, 16059522, 18031744, 21412696, 27047616, 32119044, 42825392, 54095232, 64238088, 85650784, 128476176, 171301568, 256952352, 342603136, 513904704, 1027809408]

約数ペア:

[(1, 1027809408), (2, 513904704), (3, 342603136), (4, 256952352), (6, 171301568), (8, 128476176), (12, 85650784), (16, 64238088), (19, 54095232), (24, 42825392), (32, 32119044), (38, 27047616), (48, 21412696), (57, 18031744), (64, 16059522), (76, 13523808), (96, 10706348), (114, 9015872), (128, 8029761), (152, 6761904), (179, 5741952), (192, 5353174), (228, 4507936), (304, 3380952), (358, 2870976), (384, 2676587), (456, 2253968), (537, 1913984), (608, 1690476), (716, 1435488), (787, 1305984), (912, 1126984), (1074, 956992), (1216, 845238), (1432, 717744), (1574, 652992), (1824, 563492), (2148, 478496), (2361, 435328), (2432, 422619), (2864, 358872), (3148, 326496), (3401, 302208), (3648, 281746), (4296, 239248), (4722, 217664), (5728, 179436), (6296, 163248), (6802, 151104), (7296, 140873), (8592, 119624), (9444, 108832), (10203, 100736), (11456, 89718), (12592, 81624), (13604, 75552), (14953, 68736), (17184, 59812), (18888, 54416), (20406, 50368), (22912, 44859), (25184, 40812), (27208, 37776), (29906, 34368)]