481068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:123

約数の個数: 72

約数和(自身を含む): 1467648

約数和(自身を除く): 986580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 83, 84, 92, 126, 138, 161, 166, 207, 249, 252, 276, 322, 332, 414, 483, 498, 581, 644, 747, 828, 966, 996, 1162, 1449, 1494, 1743, 1909, 1932, 2324, 2898, 2988, 3486, 3818, 5229, 5727, 5796, 6972, 7636, 10458, 11454, 13363, 17181, 20916, 22908, 26726, 34362, 40089, 53452, 68724, 80178, 120267, 160356, 240534, 481068]

約数ペア:

[(1, 481068), (2, 240534), (3, 160356), (4, 120267), (6, 80178), (7, 68724), (9, 53452), (12, 40089), (14, 34362), (18, 26726), (21, 22908), (23, 20916), (28, 17181), (36, 13363), (42, 11454), (46, 10458), (63, 7636), (69, 6972), (83, 5796), (84, 5727), (92, 5229), (126, 3818), (138, 3486), (161, 2988), (166, 2898), (207, 2324), (249, 1932), (252, 1909), (276, 1743), (322, 1494), (332, 1449), (414, 1162), (483, 996), (498, 966), (581, 828), (644, 747)]