390566568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{136753}}^1$

素因数の和:136786

約数の個数: 64

約数和(自身を含む): 1181554560

約数和(自身を除く): 790987992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 136753, 273506, 410259, 547012, 820518, 957271, 1094024, 1641036, 1914542, 2324801, 2871813, 3282072, 3829084, 4649602, 5743626, 6974403, 7658168, 9299204, 11487252, 13948806, 16273607, 18598408, 22974504, 27897612, 32547214, 48820821, 55795224, 65094428, 97641642, 130188856, 195283284, 390566568]

約数ペア:

[(1, 390566568), (2, 195283284), (3, 130188856), (4, 97641642), (6, 65094428), (7, 55795224), (8, 48820821), (12, 32547214), (14, 27897612), (17, 22974504), (21, 18598408), (24, 16273607), (28, 13948806), (34, 11487252), (42, 9299204), (51, 7658168), (56, 6974403), (68, 5743626), (84, 4649602), (102, 3829084), (119, 3282072), (136, 2871813), (168, 2324801), (204, 1914542), (238, 1641036), (357, 1094024), (408, 957271), (476, 820518), (714, 547012), (952, 410259), (1428, 273506), (2856, 136753)]