329131140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1811}}^1$

素因数の和:2069

約数の個数: 96

約数和(自身を含む): 997266816

約数和(自身を除く): 668135676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 233, 260, 390, 466, 699, 780, 932, 1165, 1398, 1811, 2330, 2796, 3029, 3495, 3622, 4660, 5433, 6058, 6990, 7244, 9055, 9087, 10866, 12116, 13980, 15145, 18110, 18174, 21732, 23543, 27165, 30290, 36220, 36348, 45435, 47086, 54330, 60580, 70629, 90870, 94172, 108660, 117715, 141258, 181740, 235430, 282516, 353145, 421963, 470860, 706290, 843926, 1265889, 1412580, 1687852, 2109815, 2531778, 4219630, 5063556, 5485519, 6329445, 8439260, 10971038, 12658890, 16456557, 21942076, 25317780, 27427595, 32913114, 54855190, 65826228, 82282785, 109710380, 164565570, 329131140]

約数ペア:

[(1, 329131140), (2, 164565570), (3, 109710380), (4, 82282785), (5, 65826228), (6, 54855190), (10, 32913114), (12, 27427595), (13, 25317780), (15, 21942076), (20, 16456557), (26, 12658890), (30, 10971038), (39, 8439260), (52, 6329445), (60, 5485519), (65, 5063556), (78, 4219630), (130, 2531778), (156, 2109815), (195, 1687852), (233, 1412580), (260, 1265889), (390, 843926), (466, 706290), (699, 470860), (780, 421963), (932, 353145), (1165, 282516), (1398, 235430), (1811, 181740), (2330, 141258), (2796, 117715), (3029, 108660), (3495, 94172), (3622, 90870), (4660, 70629), (5433, 60580), (6058, 54330), (6990, 47086), (7244, 45435), (9055, 36348), (9087, 36220), (10866, 30290), (12116, 27165), (13980, 23543), (15145, 21732), (18110, 18174)]