3440430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 10543104

約数和(自身を除く): 7102674

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 127, 129, 210, 215, 254, 258, 301, 315, 381, 387, 430, 602, 630, 635, 645, 762, 774, 889, 903, 1143, 1270, 1290, 1505, 1778, 1806, 1905, 1935, 2286, 2667, 2709, 3010, 3810, 3870, 4445, 4515, 5334, 5418, 5461, 5715, 8001, 8890, 9030, 10922, 11430, 13335, 13545, 16002, 16383, 26670, 27090, 27305, 32766, 38227, 40005, 49149, 54610, 76454, 80010, 81915, 98298, 114681, 163830, 191135, 229362, 245745, 344043, 382270, 491490, 573405, 688086, 1146810, 1720215, 3440430]

約数ペア:

[(1, 3440430), (2, 1720215), (3, 1146810), (5, 688086), (6, 573405), (7, 491490), (9, 382270), (10, 344043), (14, 245745), (15, 229362), (18, 191135), (21, 163830), (30, 114681), (35, 98298), (42, 81915), (43, 80010), (45, 76454), (63, 54610), (70, 49149), (86, 40005), (90, 38227), (105, 32766), (126, 27305), (127, 27090), (129, 26670), (210, 16383), (215, 16002), (254, 13545), (258, 13335), (301, 11430), (315, 10922), (381, 9030), (387, 8890), (430, 8001), (602, 5715), (630, 5461), (635, 5418), (645, 5334), (762, 4515), (774, 4445), (889, 3870), (903, 3810), (1143, 3010), (1270, 2709), (1290, 2667), (1505, 2286), (1778, 1935), (1806, 1905)]