216277110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1627}}^1$

素因数の和:1858

約数の個数: 96

約数和(自身を含む): 646094592

約数和(自身を除く): 429817482

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 211, 315, 422, 630, 633, 1055, 1266, 1477, 1627, 1899, 2110, 2954, 3165, 3254, 3798, 4431, 4881, 6330, 7385, 8135, 8862, 9495, 9762, 11389, 13293, 14643, 14770, 16270, 18990, 22155, 22778, 24405, 26586, 29286, 34167, 44310, 48810, 56945, 66465, 68334, 73215, 102501, 113890, 132930, 146430, 170835, 205002, 341670, 343297, 512505, 686594, 1025010, 1029891, 1716485, 2059782, 2403079, 3089673, 3432970, 4806158, 5149455, 6179346, 7209237, 10298910, 12015395, 14418474, 15448365, 21627711, 24030790, 30896730, 36046185, 43255422, 72092370, 108138555, 216277110]

約数ペア:

[(1, 216277110), (2, 108138555), (3, 72092370), (5, 43255422), (6, 36046185), (7, 30896730), (9, 24030790), (10, 21627711), (14, 15448365), (15, 14418474), (18, 12015395), (21, 10298910), (30, 7209237), (35, 6179346), (42, 5149455), (45, 4806158), (63, 3432970), (70, 3089673), (90, 2403079), (105, 2059782), (126, 1716485), (210, 1029891), (211, 1025010), (315, 686594), (422, 512505), (630, 343297), (633, 341670), (1055, 205002), (1266, 170835), (1477, 146430), (1627, 132930), (1899, 113890), (2110, 102501), (2954, 73215), (3165, 68334), (3254, 66465), (3798, 56945), (4431, 48810), (4881, 44310), (6330, 34167), (7385, 29286), (8135, 26586), (8862, 24405), (9495, 22778), (9762, 22155), (11389, 18990), (13293, 16270), (14643, 14770)]