17201590924

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{691}}^1\times {\mathrm{1187}}^1$

素因数の和:2003

約数の個数: 72

約数和(自身を含む): 35425760832

約数和(自身を除く): 18224169908

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 691, 749, 1187, 1382, 1498, 2374, 2764, 2996, 4748, 4837, 5243, 8309, 9674, 10486, 16618, 19348, 20972, 33236, 33859, 58163, 67718, 73937, 116326, 127009, 135436, 147874, 232652, 254018, 295748, 508036, 517559, 820217, 889063, 1035118, 1640434, 1778126, 2070236, 3280868, 3556252, 3622913, 5741519, 6223441, 7245826, 11483038, 12446882, 14491652, 22966076, 24893764, 40190633, 80381266, 87763219, 160762532, 175526438, 351052876, 614342533, 1228685066, 2457370132, 4300397731, 8600795462, 17201590924]

約数ペア:

[(1, 17201590924), (2, 8600795462), (4, 4300397731), (7, 2457370132), (14, 1228685066), (28, 614342533), (49, 351052876), (98, 175526438), (107, 160762532), (196, 87763219), (214, 80381266), (428, 40190633), (691, 24893764), (749, 22966076), (1187, 14491652), (1382, 12446882), (1498, 11483038), (2374, 7245826), (2764, 6223441), (2996, 5741519), (4748, 3622913), (4837, 3556252), (5243, 3280868), (8309, 2070236), (9674, 1778126), (10486, 1640434), (16618, 1035118), (19348, 889063), (20972, 820217), (33236, 517559), (33859, 508036), (58163, 295748), (67718, 254018), (73937, 232652), (116326, 147874), (127009, 135436)]