12934632760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{757297}}^1$

素因数の和:757376

約数の個数: 64

約数和(自身を含む): 33805782720

約数和(自身を除く): 20871149960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 61, 70, 122, 140, 244, 280, 305, 427, 488, 610, 854, 1220, 1708, 2135, 2440, 3416, 4270, 8540, 17080, 757297, 1514594, 3029188, 3786485, 5301079, 6058376, 7572970, 10602158, 15145940, 21204316, 26505395, 30291880, 42408632, 46195117, 53010790, 92390234, 106021580, 184780468, 212043160, 230975585, 323365819, 369560936, 461951170, 646731638, 923902340, 1293463276, 1616829095, 1847804680, 2586926552, 3233658190, 6467316380, 12934632760]

約数ペア:

[(1, 12934632760), (2, 6467316380), (4, 3233658190), (5, 2586926552), (7, 1847804680), (8, 1616829095), (10, 1293463276), (14, 923902340), (20, 646731638), (28, 461951170), (35, 369560936), (40, 323365819), (56, 230975585), (61, 212043160), (70, 184780468), (122, 106021580), (140, 92390234), (244, 53010790), (280, 46195117), (305, 42408632), (427, 30291880), (488, 26505395), (610, 21204316), (854, 15145940), (1220, 10602158), (1708, 7572970), (2135, 6058376), (2440, 5301079), (3416, 3786485), (4270, 3029188), (8540, 1514594), (17080, 757297)]