98668480

素因数分解:

$2^6\times 5^1\times {\mathrm{503}}^1\times {\mathrm{613}}^1$

素因数の和:1133

約数の個数: 56

約数和(自身を含む): 235805472

約数和(自身を除く): 137136992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 503, 613, 1006, 1226, 2012, 2452, 2515, 3065, 4024, 4904, 5030, 6130, 8048, 9808, 10060, 12260, 16096, 19616, 20120, 24520, 32192, 39232, 40240, 49040, 80480, 98080, 160960, 196160, 308339, 616678, 1233356, 1541695, 2466712, 3083390, 4933424, 6166780, 9866848, 12333560, 19733696, 24667120, 49334240, 98668480]

約数ペア:

[(1, 98668480), (2, 49334240), (4, 24667120), (5, 19733696), (8, 12333560), (10, 9866848), (16, 6166780), (20, 4933424), (32, 3083390), (40, 2466712), (64, 1541695), (80, 1233356), (160, 616678), (320, 308339), (503, 196160), (613, 160960), (1006, 98080), (1226, 80480), (2012, 49040), (2452, 40240), (2515, 39232), (3065, 32192), (4024, 24520), (4904, 20120), (5030, 19616), (6130, 16096), (8048, 12260), (9808, 10060)]