13721370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 35852544

約数和(自身を除く): 22131174

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 151, 195, 233, 302, 390, 453, 466, 699, 755, 906, 1165, 1398, 1510, 1963, 2265, 2330, 3029, 3495, 3926, 4530, 5889, 6058, 6990, 9087, 9815, 11778, 15145, 18174, 19630, 29445, 30290, 35183, 45435, 58890, 70366, 90870, 105549, 175915, 211098, 351830, 457379, 527745, 914758, 1055490, 1372137, 2286895, 2744274, 4573790, 6860685, 13721370]

約数ペア:

[(1, 13721370), (2, 6860685), (3, 4573790), (5, 2744274), (6, 2286895), (10, 1372137), (13, 1055490), (15, 914758), (26, 527745), (30, 457379), (39, 351830), (65, 211098), (78, 175915), (130, 105549), (151, 90870), (195, 70366), (233, 58890), (302, 45435), (390, 35183), (453, 30290), (466, 29445), (699, 19630), (755, 18174), (906, 15145), (1165, 11778), (1398, 9815), (1510, 9087), (1963, 6990), (2265, 6058), (2330, 5889), (3029, 4530), (3495, 3926)]