112629760

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 286584480

約数和(自身を除く): 173954720

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, 320, 340, 512, 544, 640, 647, 680, 1024, 1088, 1280, 1294, 1360, 2048, 2176, 2560, 2588, 2720, 3235, 4352, 5120, 5176, 5440, 6470, 8704, 10240, 10352, 10880, 10999, 12940, 17408, 20704, 21760, 21998, 25880, 34816, 41408, 43520, 43996, 51760, 54995, 82816, 87040, 87992, 103520, 109990, 165632, 174080, 175984, 207040, 219980, 331264, 351968, 414080, 439960, 662528, 703936, 828160, 879920, 1325056, 1407872, 1656320, 1759840, 2815744, 3312640, 3519680, 5631488, 6625280, 7039360, 11262976, 14078720, 22525952, 28157440, 56314880, 112629760]

約数ペア:

[(1, 112629760), (2, 56314880), (4, 28157440), (5, 22525952), (8, 14078720), (10, 11262976), (16, 7039360), (17, 6625280), (20, 5631488), (32, 3519680), (34, 3312640), (40, 2815744), (64, 1759840), (68, 1656320), (80, 1407872), (85, 1325056), (128, 879920), (136, 828160), (160, 703936), (170, 662528), (256, 439960), (272, 414080), (320, 351968), (340, 331264), (512, 219980), (544, 207040), (640, 175984), (647, 174080), (680, 165632), (1024, 109990), (1088, 103520), (1280, 87992), (1294, 87040), (1360, 82816), (2048, 54995), (2176, 51760), (2560, 43996), (2588, 43520), (2720, 41408), (3235, 34816), (4352, 25880), (5120, 21998), (5176, 21760), (5440, 20704), (6470, 17408), (8704, 12940), (10240, 10999), (10352, 10880)]