29472170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 66044160

約数和(自身を除く): 36571990

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 139, 182, 233, 278, 455, 466, 695, 910, 973, 1165, 1390, 1631, 1807, 1946, 2330, 3029, 3262, 3614, 4865, 6058, 8155, 9035, 9730, 12649, 15145, 16310, 18070, 21203, 25298, 30290, 32387, 42406, 63245, 64774, 106015, 126490, 161935, 212030, 226709, 323870, 421031, 453418, 842062, 1133545, 2105155, 2267090, 2947217, 4210310, 5894434, 14736085, 29472170]

約数ペア:

[(1, 29472170), (2, 14736085), (5, 5894434), (7, 4210310), (10, 2947217), (13, 2267090), (14, 2105155), (26, 1133545), (35, 842062), (65, 453418), (70, 421031), (91, 323870), (130, 226709), (139, 212030), (182, 161935), (233, 126490), (278, 106015), (455, 64774), (466, 63245), (695, 42406), (910, 32387), (973, 30290), (1165, 25298), (1390, 21203), (1631, 18070), (1807, 16310), (1946, 15145), (2330, 12649), (3029, 9730), (3262, 9035), (3614, 8155), (4865, 6058)]