1049804959

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 1331830080

約数和(自身を除く): 282025121

約数列:

[1, 7, 29, 37, 41, 49, 203, 259, 287, 487, 1073, 1189, 1421, 1517, 1813, 2009, 3409, 7511, 8323, 10619, 14123, 18019, 19967, 23863, 43993, 52577, 58261, 74333, 98861, 126133, 139769, 307951, 522551, 579043, 692027, 738779, 882931, 978383, 2155657, 3657857, 4053301, 5171453, 21424591, 25604999, 28373107, 36200171, 149972137, 1049804959]

約数ペア:

[(1, 1049804959), (7, 149972137), (29, 36200171), (37, 28373107), (41, 25604999), (49, 21424591), (203, 5171453), (259, 4053301), (287, 3657857), (487, 2155657), (1073, 978383), (1189, 882931), (1421, 738779), (1517, 692027), (1813, 579043), (2009, 522551), (3409, 307951), (7511, 139769), (8323, 126133), (10619, 98861), (14123, 74333), (18019, 58261), (19967, 52577), (23863, 43993)]