14644140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 50676192

約数和(自身を除く): 36032052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 140, 147, 170, 196, 204, 210, 238, 245, 255, 293, 294, 340, 357, 420, 476, 490, 510, 586, 588, 595, 714, 735, 833, 879, 980, 1020, 1172, 1190, 1428, 1465, 1470, 1666, 1758, 1785, 2051, 2380, 2499, 2930, 2940, 3332, 3516, 3570, 4102, 4165, 4395, 4981, 4998, 5860, 6153, 7140, 8204, 8330, 8790, 9962, 9996, 10255, 12306, 12495, 14357, 14943, 16660, 17580, 19924, 20510, 24612, 24905, 24990, 28714, 29886, 30765, 34867, 41020, 43071, 49810, 49980, 57428, 59772, 61530, 69734, 71785, 74715, 86142, 99620, 104601, 123060, 139468, 143570, 149430, 172284, 174335, 209202, 215355, 244069, 287140, 298860, 348670, 418404, 430710, 488138, 523005, 697340, 732207, 861420, 976276, 1046010, 1220345, 1464414, 2092020, 2440690, 2928828, 3661035, 4881380, 7322070, 14644140]

約数ペア:

[(1, 14644140), (2, 7322070), (3, 4881380), (4, 3661035), (5, 2928828), (6, 2440690), (7, 2092020), (10, 1464414), (12, 1220345), (14, 1046010), (15, 976276), (17, 861420), (20, 732207), (21, 697340), (28, 523005), (30, 488138), (34, 430710), (35, 418404), (42, 348670), (49, 298860), (51, 287140), (60, 244069), (68, 215355), (70, 209202), (84, 174335), (85, 172284), (98, 149430), (102, 143570), (105, 139468), (119, 123060), (140, 104601), (147, 99620), (170, 86142), (196, 74715), (204, 71785), (210, 69734), (238, 61530), (245, 59772), (255, 57428), (293, 49980), (294, 49810), (340, 43071), (357, 41020), (420, 34867), (476, 30765), (490, 29886), (510, 28714), (586, 24990), (588, 24905), (595, 24612), (714, 20510), (735, 19924), (833, 17580), (879, 16660), (980, 14943), (1020, 14357), (1172, 12495), (1190, 12306), (1428, 10255), (1465, 9996), (1470, 9962), (1666, 8790), (1758, 8330), (1785, 8204), (2051, 7140), (2380, 6153), (2499, 5860), (2930, 4998), (2940, 4981), (3332, 4395), (3516, 4165), (3570, 4102)]