713020460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1227

約数の個数: 96

約数和(自身を含む): 1664893440

約数和(自身を除く): 951872980

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 61, 62, 68, 85, 122, 124, 155, 170, 244, 305, 310, 340, 527, 610, 620, 1037, 1054, 1109, 1220, 1891, 2074, 2108, 2218, 2635, 3782, 4148, 4436, 5185, 5270, 5545, 7564, 9455, 10370, 10540, 11090, 18853, 18910, 20740, 22180, 32147, 34379, 37706, 37820, 64294, 67649, 68758, 75412, 94265, 128588, 135298, 137516, 160735, 171895, 188530, 270596, 321470, 338245, 343790, 377060, 584443, 642940, 676490, 687580, 1150033, 1168886, 1352980, 2097119, 2300066, 2337772, 2922215, 4194238, 4600132, 5750165, 5844430, 8388476, 10485595, 11500330, 11688860, 20971190, 23000660, 35651023, 41942380, 71302046, 142604092, 178255115, 356510230, 713020460]

約数ペア:

[(1, 713020460), (2, 356510230), (4, 178255115), (5, 142604092), (10, 71302046), (17, 41942380), (20, 35651023), (31, 23000660), (34, 20971190), (61, 11688860), (62, 11500330), (68, 10485595), (85, 8388476), (122, 5844430), (124, 5750165), (155, 4600132), (170, 4194238), (244, 2922215), (305, 2337772), (310, 2300066), (340, 2097119), (527, 1352980), (610, 1168886), (620, 1150033), (1037, 687580), (1054, 676490), (1109, 642940), (1220, 584443), (1891, 377060), (2074, 343790), (2108, 338245), (2218, 321470), (2635, 270596), (3782, 188530), (4148, 171895), (4436, 160735), (5185, 137516), (5270, 135298), (5545, 128588), (7564, 94265), (9455, 75412), (10370, 68758), (10540, 67649), (11090, 64294), (18853, 37820), (18910, 37706), (20740, 34379), (22180, 32147)]