816272232

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{7853}}^1$

素因数の和:7994

約数の個数: 64

約数和(自身を含む): 2103615360

約数和(自身を除く): 1287343128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 71, 122, 142, 183, 213, 244, 284, 366, 426, 488, 568, 732, 852, 1464, 1704, 4331, 7853, 8662, 12993, 15706, 17324, 23559, 25986, 31412, 34648, 47118, 51972, 62824, 94236, 103944, 188472, 479033, 557563, 958066, 1115126, 1437099, 1672689, 1916132, 2230252, 2874198, 3345378, 3832264, 4460504, 5748396, 6690756, 11496792, 13381512, 34011343, 68022686, 102034029, 136045372, 204068058, 272090744, 408136116, 816272232]

約数ペア:

[(1, 816272232), (2, 408136116), (3, 272090744), (4, 204068058), (6, 136045372), (8, 102034029), (12, 68022686), (24, 34011343), (61, 13381512), (71, 11496792), (122, 6690756), (142, 5748396), (183, 4460504), (213, 3832264), (244, 3345378), (284, 2874198), (366, 2230252), (426, 1916132), (488, 1672689), (568, 1437099), (732, 1115126), (852, 958066), (1464, 557563), (1704, 479033), (4331, 188472), (7853, 103944), (8662, 94236), (12993, 62824), (15706, 51972), (17324, 47118), (23559, 34648), (25986, 31412)]