1615143152

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2963}}^1$

素因数の和:3166

約数の個数: 80

約数和(自身を含む): 3716524032

約数和(自身を除く): 2101380880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 157, 217, 248, 314, 434, 496, 628, 868, 1099, 1256, 1736, 2198, 2512, 2963, 3472, 4396, 4867, 5926, 8792, 9734, 11852, 17584, 19468, 20741, 23704, 34069, 38936, 41482, 47408, 68138, 77872, 82964, 91853, 136276, 165928, 183706, 272552, 331856, 367412, 465191, 545104, 642971, 734824, 930382, 1285942, 1469648, 1860764, 2571884, 3256337, 3721528, 5143768, 6512674, 7443056, 10287536, 13025348, 14420921, 26050696, 28841842, 52101392, 57683684, 100946447, 115367368, 201892894, 230734736, 403785788, 807571576, 1615143152]

約数ペア:

[(1, 1615143152), (2, 807571576), (4, 403785788), (7, 230734736), (8, 201892894), (14, 115367368), (16, 100946447), (28, 57683684), (31, 52101392), (56, 28841842), (62, 26050696), (112, 14420921), (124, 13025348), (157, 10287536), (217, 7443056), (248, 6512674), (314, 5143768), (434, 3721528), (496, 3256337), (628, 2571884), (868, 1860764), (1099, 1469648), (1256, 1285942), (1736, 930382), (2198, 734824), (2512, 642971), (2963, 545104), (3472, 465191), (4396, 367412), (4867, 331856), (5926, 272552), (8792, 183706), (9734, 165928), (11852, 136276), (17584, 91853), (19468, 82964), (20741, 77872), (23704, 68138), (34069, 47408), (38936, 41482)]