14402990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 31256064

約数和(自身を除く): 16853074

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 67, 70, 74, 83, 134, 166, 185, 259, 335, 370, 415, 469, 518, 581, 670, 830, 938, 1162, 1295, 2345, 2479, 2590, 2905, 3071, 4690, 4958, 5561, 5810, 6142, 11122, 12395, 15355, 17353, 21497, 24790, 27805, 30710, 34706, 38927, 42994, 55610, 77854, 86765, 107485, 173530, 194635, 205757, 214970, 389270, 411514, 1028785, 1440299, 2057570, 2880598, 7201495, 14402990]

約数ペア:

[(1, 14402990), (2, 7201495), (5, 2880598), (7, 2057570), (10, 1440299), (14, 1028785), (35, 411514), (37, 389270), (67, 214970), (70, 205757), (74, 194635), (83, 173530), (134, 107485), (166, 86765), (185, 77854), (259, 55610), (335, 42994), (370, 38927), (415, 34706), (469, 30710), (518, 27805), (581, 24790), (670, 21497), (830, 17353), (938, 15355), (1162, 12395), (1295, 11122), (2345, 6142), (2479, 5810), (2590, 5561), (2905, 4958), (3071, 4690)]