16527630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:601

約数の個数: 64

約数和(自身を含む): 45669888

約数和(自身を除く): 29142258

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 211, 373, 422, 633, 746, 1055, 1119, 1266, 1477, 1865, 2110, 2238, 2611, 2954, 3165, 3730, 4431, 5222, 5595, 6330, 7385, 7833, 8862, 11190, 13055, 14770, 15666, 22155, 26110, 39165, 44310, 78330, 78703, 157406, 236109, 393515, 472218, 550921, 787030, 1101842, 1180545, 1652763, 2361090, 2754605, 3305526, 5509210, 8263815, 16527630]

約数ペア:

[(1, 16527630), (2, 8263815), (3, 5509210), (5, 3305526), (6, 2754605), (7, 2361090), (10, 1652763), (14, 1180545), (15, 1101842), (21, 787030), (30, 550921), (35, 472218), (42, 393515), (70, 236109), (105, 157406), (210, 78703), (211, 78330), (373, 44310), (422, 39165), (633, 26110), (746, 22155), (1055, 15666), (1119, 14770), (1266, 13055), (1477, 11190), (1865, 8862), (2110, 7833), (2238, 7385), (2611, 6330), (2954, 5595), (3165, 5222), (3730, 4431)]