171569152030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{270601}}^1$

素因数の和:270745

約数の個数: 64

約数和(自身を含む): 336672184320

約数和(自身を除く): 165103032290

約数列:

[1, 2, 5, 10, 19, 38, 47, 71, 94, 95, 142, 190, 235, 355, 470, 710, 893, 1349, 1786, 2698, 3337, 4465, 6674, 6745, 8930, 13490, 16685, 33370, 63403, 126806, 270601, 317015, 541202, 634030, 1353005, 2706010, 5141419, 10282838, 12718247, 19212671, 25436494, 25707095, 38425342, 51414190, 63591235, 96063355, 127182470, 192126710, 241646693, 365040749, 483293386, 730081498, 902995537, 1208233465, 1805991074, 1825203745, 2416466930, 3650407490, 4514977685, 9029955370, 17156915203, 34313830406, 85784576015, 171569152030]

約数ペア:

[(1, 171569152030), (2, 85784576015), (5, 34313830406), (10, 17156915203), (19, 9029955370), (38, 4514977685), (47, 3650407490), (71, 2416466930), (94, 1825203745), (95, 1805991074), (142, 1208233465), (190, 902995537), (235, 730081498), (355, 483293386), (470, 365040749), (710, 241646693), (893, 192126710), (1349, 127182470), (1786, 96063355), (2698, 63591235), (3337, 51414190), (4465, 38425342), (6674, 25707095), (6745, 25436494), (8930, 19212671), (13490, 12718247), (16685, 10282838), (33370, 5141419), (63403, 2706010), (126806, 1353005), (270601, 634030), (317015, 541202)]