2146644528

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{383}}^1\times {\mathrm{2383}}^1$

素因数の和:2791

約数の個数: 120

約数和(自身を含む): 6470443008

約数和(自身を除く): 4323798480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 383, 392, 588, 766, 784, 1149, 1176, 1532, 2298, 2352, 2383, 2681, 3064, 4596, 4766, 5362, 6128, 7149, 8043, 9192, 9532, 10724, 14298, 16086, 16681, 18384, 18767, 19064, 21448, 28596, 32172, 33362, 37534, 38128, 42896, 50043, 56301, 57192, 64344, 66724, 75068, 100086, 112602, 114384, 116767, 128688, 133448, 150136, 200172, 225204, 233534, 266896, 300272, 350301, 400344, 450408, 467068, 700602, 800688, 900816, 912689, 934136, 1401204, 1825378, 1868272, 2738067, 2802408, 3650756, 5476134, 5604816, 6388823, 7301512, 10952268, 12777646, 14603024, 19166469, 21904536, 25555292, 38332938, 43809072, 44721761, 51110584, 76665876, 89443522, 102221168, 134165283, 153331752, 178887044, 268330566, 306663504, 357774088, 536661132, 715548176, 1073322264, 2146644528]

約数ペア:

[(1, 2146644528), (2, 1073322264), (3, 715548176), (4, 536661132), (6, 357774088), (7, 306663504), (8, 268330566), (12, 178887044), (14, 153331752), (16, 134165283), (21, 102221168), (24, 89443522), (28, 76665876), (42, 51110584), (48, 44721761), (49, 43809072), (56, 38332938), (84, 25555292), (98, 21904536), (112, 19166469), (147, 14603024), (168, 12777646), (196, 10952268), (294, 7301512), (336, 6388823), (383, 5604816), (392, 5476134), (588, 3650756), (766, 2802408), (784, 2738067), (1149, 1868272), (1176, 1825378), (1532, 1401204), (2298, 934136), (2352, 912689), (2383, 900816), (2681, 800688), (3064, 700602), (4596, 467068), (4766, 450408), (5362, 400344), (6128, 350301), (7149, 300272), (8043, 266896), (9192, 233534), (9532, 225204), (10724, 200172), (14298, 150136), (16086, 133448), (16681, 128688), (18384, 116767), (18767, 114384), (19064, 112602), (21448, 100086), (28596, 75068), (32172, 66724), (33362, 64344), (37534, 57192), (38128, 56301), (42896, 50043)]