940447130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{1097}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 1994740992

約数和(自身を除く): 1054293862

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 331, 370, 518, 662, 1097, 1295, 1655, 2194, 2317, 2590, 3310, 4634, 5485, 7679, 10970, 11585, 12247, 15358, 23170, 24494, 38395, 40589, 61235, 76790, 81178, 85729, 122470, 171458, 202945, 284123, 363107, 405890, 428645, 568246, 726214, 857290, 1420615, 1815535, 2541749, 2841230, 3631070, 5083498, 12708745, 13434959, 25417490, 26869918, 67174795, 94044713, 134349590, 188089426, 470223565, 940447130]

約数ペア:

[(1, 940447130), (2, 470223565), (5, 188089426), (7, 134349590), (10, 94044713), (14, 67174795), (35, 26869918), (37, 25417490), (70, 13434959), (74, 12708745), (185, 5083498), (259, 3631070), (331, 2841230), (370, 2541749), (518, 1815535), (662, 1420615), (1097, 857290), (1295, 726214), (1655, 568246), (2194, 428645), (2317, 405890), (2590, 363107), (3310, 284123), (4634, 202945), (5485, 171458), (7679, 122470), (10970, 85729), (11585, 81178), (12247, 76790), (15358, 61235), (23170, 40589), (24494, 38395)]