487032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 1505280

約数和(自身を除く): 1018248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 223, 273, 312, 364, 446, 546, 669, 728, 892, 1092, 1338, 1561, 1784, 2184, 2676, 2899, 3122, 4683, 5352, 5798, 6244, 8697, 9366, 11596, 12488, 17394, 18732, 20293, 23192, 34788, 37464, 40586, 60879, 69576, 81172, 121758, 162344, 243516, 487032]

約数ペア:

[(1, 487032), (2, 243516), (3, 162344), (4, 121758), (6, 81172), (7, 69576), (8, 60879), (12, 40586), (13, 37464), (14, 34788), (21, 23192), (24, 20293), (26, 18732), (28, 17394), (39, 12488), (42, 11596), (52, 9366), (56, 8697), (78, 6244), (84, 5798), (91, 5352), (104, 4683), (156, 3122), (168, 2899), (182, 2676), (223, 2184), (273, 1784), (312, 1561), (364, 1338), (446, 1092), (546, 892), (669, 728)]