470109172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15349}}^1$

素因数の和:15416

約数の個数: 48

約数和(自身を含む): 962752000

約数和(自身を除く): 492642828

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 7657, 15314, 15349, 30628, 30698, 61396, 199537, 291631, 399074, 475819, 583262, 798148, 951638, 1166524, 1903276, 3791203, 6185647, 7582406, 9040561, 12371294, 15164812, 18081122, 24742588, 36162244, 117527293, 235054586, 470109172]

約数ペア:

[(1, 470109172), (2, 235054586), (4, 117527293), (13, 36162244), (19, 24742588), (26, 18081122), (31, 15164812), (38, 12371294), (52, 9040561), (62, 7582406), (76, 6185647), (124, 3791203), (247, 1903276), (403, 1166524), (494, 951638), (589, 798148), (806, 583262), (988, 475819), (1178, 399074), (1612, 291631), (2356, 199537), (7657, 61396), (15314, 30698), (15349, 30628)]