1798492728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{171481}}^1$

素因数の和:171532

約数の個数: 64

約数和(自身を含む): 4938681600

約数和(自身を除く): 3140188872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 10488, 171481, 342962, 514443, 685924, 1028886, 1371848, 2057772, 3258139, 3944063, 4115544, 6516278, 7888126, 9774417, 11832189, 13032556, 15776252, 19548834, 23664378, 26065112, 31552504, 39097668, 47328756, 74937197, 78195336, 94657512, 149874394, 224811591, 299748788, 449623182, 599497576, 899246364, 1798492728]

約数ペア:

[(1, 1798492728), (2, 899246364), (3, 599497576), (4, 449623182), (6, 299748788), (8, 224811591), (12, 149874394), (19, 94657512), (23, 78195336), (24, 74937197), (38, 47328756), (46, 39097668), (57, 31552504), (69, 26065112), (76, 23664378), (92, 19548834), (114, 15776252), (138, 13032556), (152, 11832189), (184, 9774417), (228, 7888126), (276, 6516278), (437, 4115544), (456, 3944063), (552, 3258139), (874, 2057772), (1311, 1371848), (1748, 1028886), (2622, 685924), (3496, 514443), (5244, 342962), (10488, 171481)]