489232008

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{55243}}^1$

素因数の和:55299

約数の個数: 64

約数和(自身を含む): 1392148800

約数和(自身を除く): 902916792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 8856, 55243, 110486, 165729, 220972, 331458, 441944, 497187, 662916, 994374, 1325832, 1491561, 1988748, 2264963, 2983122, 3977496, 4529926, 5966244, 6794889, 9059852, 11932488, 13589778, 18119704, 20384667, 27179556, 40769334, 54359112, 61154001, 81538668, 122308002, 163077336, 244616004, 489232008]

約数ペア:

[(1, 489232008), (2, 244616004), (3, 163077336), (4, 122308002), (6, 81538668), (8, 61154001), (9, 54359112), (12, 40769334), (18, 27179556), (24, 20384667), (27, 18119704), (36, 13589778), (41, 11932488), (54, 9059852), (72, 6794889), (82, 5966244), (108, 4529926), (123, 3977496), (164, 2983122), (216, 2264963), (246, 1988748), (328, 1491561), (369, 1325832), (492, 994374), (738, 662916), (984, 497187), (1107, 441944), (1476, 331458), (2214, 220972), (2952, 165729), (4428, 110486), (8856, 55243)]