1036885760

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2803}}^1$

素因数の和:2858

約数の個数: 108

約数和(自身を含む): 2639298648

約数和(自身を除く): 1602412888

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 289, 320, 340, 544, 578, 640, 680, 1088, 1156, 1280, 1360, 1445, 2176, 2312, 2720, 2803, 2890, 4352, 4624, 5440, 5606, 5780, 9248, 10880, 11212, 11560, 14015, 18496, 21760, 22424, 23120, 28030, 36992, 44848, 46240, 47651, 56060, 73984, 89696, 92480, 95302, 112120, 179392, 184960, 190604, 224240, 238255, 358784, 369920, 381208, 448480, 476510, 717568, 762416, 810067, 896960, 953020, 1524832, 1620134, 1793920, 1906040, 3049664, 3240268, 3587840, 3812080, 4050335, 6099328, 6480536, 7624160, 8100670, 12198656, 12961072, 15248320, 16201340, 25922144, 30496640, 32402680, 51844288, 60993280, 64805360, 103688576, 129610720, 207377152, 259221440, 518442880, 1036885760]

約数ペア:

[(1, 1036885760), (2, 518442880), (4, 259221440), (5, 207377152), (8, 129610720), (10, 103688576), (16, 64805360), (17, 60993280), (20, 51844288), (32, 32402680), (34, 30496640), (40, 25922144), (64, 16201340), (68, 15248320), (80, 12961072), (85, 12198656), (128, 8100670), (136, 7624160), (160, 6480536), (170, 6099328), (256, 4050335), (272, 3812080), (289, 3587840), (320, 3240268), (340, 3049664), (544, 1906040), (578, 1793920), (640, 1620134), (680, 1524832), (1088, 953020), (1156, 896960), (1280, 810067), (1360, 762416), (1445, 717568), (2176, 476510), (2312, 448480), (2720, 381208), (2803, 369920), (2890, 358784), (4352, 238255), (4624, 224240), (5440, 190604), (5606, 184960), (5780, 179392), (9248, 112120), (10880, 95302), (11212, 92480), (11560, 89696), (14015, 73984), (18496, 56060), (21760, 47651), (22424, 46240), (23120, 44848), (28030, 36992)]