1422386448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{20063}}^1$

素因数の和:20292

約数の個数: 80

約数和(自身を含む): 4219539456

約数和(自身を除く): 2797153008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 336, 422, 633, 844, 1266, 1477, 1688, 2532, 2954, 3376, 4431, 5064, 5908, 8862, 10128, 11816, 17724, 20063, 23632, 35448, 40126, 60189, 70896, 80252, 120378, 140441, 160504, 240756, 280882, 321008, 421323, 481512, 561764, 842646, 963024, 1123528, 1685292, 2247056, 3370584, 4233293, 6741168, 8466586, 12699879, 16933172, 25399758, 29633051, 33866344, 50799516, 59266102, 67732688, 88899153, 101599032, 118532204, 177798306, 203198064, 237064408, 355596612, 474128816, 711193224, 1422386448]

約数ペア:

[(1, 1422386448), (2, 711193224), (3, 474128816), (4, 355596612), (6, 237064408), (7, 203198064), (8, 177798306), (12, 118532204), (14, 101599032), (16, 88899153), (21, 67732688), (24, 59266102), (28, 50799516), (42, 33866344), (48, 29633051), (56, 25399758), (84, 16933172), (112, 12699879), (168, 8466586), (211, 6741168), (336, 4233293), (422, 3370584), (633, 2247056), (844, 1685292), (1266, 1123528), (1477, 963024), (1688, 842646), (2532, 561764), (2954, 481512), (3376, 421323), (4431, 321008), (5064, 280882), (5908, 240756), (8862, 160504), (10128, 140441), (11816, 120378), (17724, 80252), (20063, 70896), (23632, 60189), (35448, 40126)]