741389056

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{907}}^1$

素因数の和:1057

約数の個数: 72

約数和(自身を含む): 1544152064

約数和(自身を除く): 802763008

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 103, 124, 128, 206, 248, 256, 412, 496, 824, 907, 992, 1648, 1814, 1984, 3193, 3296, 3628, 3968, 6386, 6592, 7256, 7936, 12772, 13184, 14512, 25544, 26368, 28117, 29024, 51088, 56234, 58048, 93421, 102176, 112468, 116096, 186842, 204352, 224936, 232192, 373684, 408704, 449872, 747368, 817408, 899744, 1494736, 1799488, 2896051, 2989472, 3598976, 5792102, 5978944, 7197952, 11584204, 11957888, 23168408, 23915776, 46336816, 92673632, 185347264, 370694528, 741389056]

約数ペア:

[(1, 741389056), (2, 370694528), (4, 185347264), (8, 92673632), (16, 46336816), (31, 23915776), (32, 23168408), (62, 11957888), (64, 11584204), (103, 7197952), (124, 5978944), (128, 5792102), (206, 3598976), (248, 2989472), (256, 2896051), (412, 1799488), (496, 1494736), (824, 899744), (907, 817408), (992, 747368), (1648, 449872), (1814, 408704), (1984, 373684), (3193, 232192), (3296, 224936), (3628, 204352), (3968, 186842), (6386, 116096), (6592, 112468), (7256, 102176), (7936, 93421), (12772, 58048), (13184, 56234), (14512, 51088), (25544, 29024), (26368, 28117)]