1142186472

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{421}}^1\times {\mathrm{769}}^1$

素因数の和:1216

約数の個数: 144

約数和(自身を含む): 3611708100

約数和(自身を除く): 2469521628

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 421, 441, 504, 588, 769, 842, 882, 1176, 1263, 1538, 1684, 1764, 2307, 2526, 2947, 3076, 3368, 3528, 3789, 4614, 5052, 5383, 5894, 6152, 6921, 7578, 8841, 9228, 10104, 10766, 11788, 13842, 15156, 16149, 17682, 18456, 20629, 21532, 23576, 26523, 27684, 30312, 32298, 35364, 37681, 41258, 43064, 48447, 53046, 55368, 61887, 64596, 70728, 75362, 82516, 96894, 106092, 113043, 123774, 129192, 150724, 165032, 185661, 193788, 212184, 226086, 247548, 301448, 323749, 339129, 371322, 387576, 452172, 495096, 647498, 678258, 742644, 904344, 971247, 1294996, 1356516, 1485288, 1942494, 2266243, 2589992, 2713032, 2913741, 3884988, 4532486, 5827482, 6798729, 7769976, 9064972, 11654964, 13597458, 15863701, 18129944, 20396187, 23309928, 27194916, 31727402, 40792374, 47591103, 54389832, 63454804, 81584748, 95182206, 126909608, 142773309, 163169496, 190364412, 285546618, 380728824, 571093236, 1142186472]

約数ペア:

[(1, 1142186472), (2, 571093236), (3, 380728824), (4, 285546618), (6, 190364412), (7, 163169496), (8, 142773309), (9, 126909608), (12, 95182206), (14, 81584748), (18, 63454804), (21, 54389832), (24, 47591103), (28, 40792374), (36, 31727402), (42, 27194916), (49, 23309928), (56, 20396187), (63, 18129944), (72, 15863701), (84, 13597458), (98, 11654964), (126, 9064972), (147, 7769976), (168, 6798729), (196, 5827482), (252, 4532486), (294, 3884988), (392, 2913741), (421, 2713032), (441, 2589992), (504, 2266243), (588, 1942494), (769, 1485288), (842, 1356516), (882, 1294996), (1176, 971247), (1263, 904344), (1538, 742644), (1684, 678258), (1764, 647498), (2307, 495096), (2526, 452172), (2947, 387576), (3076, 371322), (3368, 339129), (3528, 323749), (3789, 301448), (4614, 247548), (5052, 226086), (5383, 212184), (5894, 193788), (6152, 185661), (6921, 165032), (7578, 150724), (8841, 129192), (9228, 123774), (10104, 113043), (10766, 106092), (11788, 96894), (13842, 82516), (15156, 75362), (16149, 70728), (17682, 64596), (18456, 61887), (20629, 55368), (21532, 53046), (23576, 48447), (26523, 43064), (27684, 41258), (30312, 37681), (32298, 35364)]