1022836410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:370

約数の個数: 160

約数和(自身を含む): 2834675712

約数和(自身を除く): 1811839302

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 127, 135, 162, 163, 183, 254, 270, 305, 326, 366, 381, 405, 489, 549, 610, 635, 762, 810, 815, 915, 978, 1098, 1143, 1270, 1467, 1630, 1647, 1830, 1905, 2286, 2445, 2745, 2934, 3294, 3429, 3810, 4401, 4890, 4941, 5490, 5715, 6858, 7335, 7747, 8235, 8802, 9882, 9943, 10287, 11430, 13203, 14670, 15494, 16470, 17145, 19886, 20574, 20701, 22005, 23241, 24705, 26406, 29829, 34290, 38735, 41402, 44010, 46482, 49410, 49715, 51435, 59658, 62103, 66015, 69723, 77470, 89487, 99430, 102870, 103505, 116205, 124206, 132030, 139446, 149145, 178974, 186309, 207010, 209169, 232410, 268461, 298290, 310515, 348615, 372618, 418338, 447435, 536922, 558927, 621030, 627507, 697230, 805383, 894870, 931545, 1045845, 1117854, 1255014, 1262761, 1342305, 1610766, 1676781, 1863090, 2091690, 2525522, 2684610, 2794635, 3137535, 3353562, 3788283, 4026915, 5589270, 6275070, 6313805, 7576566, 8053830, 8383905, 11364849, 12627610, 16767810, 18941415, 22729698, 34094547, 37882830, 56824245, 68189094, 102283641, 113648490, 170472735, 204567282, 340945470, 511418205, 1022836410]

約数ペア:

[(1, 1022836410), (2, 511418205), (3, 340945470), (5, 204567282), (6, 170472735), (9, 113648490), (10, 102283641), (15, 68189094), (18, 56824245), (27, 37882830), (30, 34094547), (45, 22729698), (54, 18941415), (61, 16767810), (81, 12627610), (90, 11364849), (122, 8383905), (127, 8053830), (135, 7576566), (162, 6313805), (163, 6275070), (183, 5589270), (254, 4026915), (270, 3788283), (305, 3353562), (326, 3137535), (366, 2794635), (381, 2684610), (405, 2525522), (489, 2091690), (549, 1863090), (610, 1676781), (635, 1610766), (762, 1342305), (810, 1262761), (815, 1255014), (915, 1117854), (978, 1045845), (1098, 931545), (1143, 894870), (1270, 805383), (1467, 697230), (1630, 627507), (1647, 621030), (1830, 558927), (1905, 536922), (2286, 447435), (2445, 418338), (2745, 372618), (2934, 348615), (3294, 310515), (3429, 298290), (3810, 268461), (4401, 232410), (4890, 209169), (4941, 207010), (5490, 186309), (5715, 178974), (6858, 149145), (7335, 139446), (7747, 132030), (8235, 124206), (8802, 116205), (9882, 103505), (9943, 102870), (10287, 99430), (11430, 89487), (13203, 77470), (14670, 69723), (15494, 66015), (16470, 62103), (17145, 59658), (19886, 51435), (20574, 49715), (20701, 49410), (22005, 46482), (23241, 44010), (24705, 41402), (26406, 38735), (29829, 34290)]