884728284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{3881}}^1$

素因数の和:4067

約数の個数: 72

約数和(自身を含む): 2284137744

約数和(自身を除く): 1399409460

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 157, 242, 314, 363, 471, 484, 628, 726, 942, 1452, 1727, 1884, 3454, 3881, 5181, 6908, 7762, 10362, 11643, 15524, 18997, 20724, 23286, 37994, 42691, 46572, 56991, 75988, 85382, 113982, 128073, 170764, 227964, 256146, 469601, 512292, 609317, 939202, 1218634, 1408803, 1827951, 1878404, 2437268, 2817606, 3655902, 5635212, 6702487, 7311804, 13404974, 20107461, 26809948, 40214922, 73727357, 80429844, 147454714, 221182071, 294909428, 442364142, 884728284]

約数ペア:

[(1, 884728284), (2, 442364142), (3, 294909428), (4, 221182071), (6, 147454714), (11, 80429844), (12, 73727357), (22, 40214922), (33, 26809948), (44, 20107461), (66, 13404974), (121, 7311804), (132, 6702487), (157, 5635212), (242, 3655902), (314, 2817606), (363, 2437268), (471, 1878404), (484, 1827951), (628, 1408803), (726, 1218634), (942, 939202), (1452, 609317), (1727, 512292), (1884, 469601), (3454, 256146), (3881, 227964), (5181, 170764), (6908, 128073), (7762, 113982), (10362, 85382), (11643, 75988), (15524, 56991), (18997, 46572), (20724, 42691), (23286, 37994)]