1389663280992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13477}}^1\times {\mathrm{153443}}^1$

素因数の和:166940

約数の個数: 96

約数和(自身を含む): 4169326355712

約数和(自身を除く): 2779663074720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 13477, 26954, 40431, 53908, 80862, 94339, 107816, 153443, 161724, 188678, 215632, 283017, 306886, 323448, 377356, 431264, 460329, 566034, 613772, 646896, 754712, 920658, 1074101, 1132068, 1227544, 1293792, 1509424, 1841316, 2148202, 2264136, 2455088, 3018848, 3222303, 3682632, 4296404, 4528272, 4910176, 6444606, 7365264, 8592808, 9056544, 12889212, 14730528, 17185616, 25778424, 34371232, 51556848, 103113696, 2067951311, 4135902622, 6203853933, 8271805244, 12407707866, 14475659177, 16543610488, 24815415732, 28951318354, 33087220976, 43426977531, 49630831464, 57902636708, 66174441952, 86853955062, 99261662928, 115805273416, 173707910124, 198523325856, 231610546832, 347415820248, 463221093664, 694831640496, 1389663280992]

約数ペア:

[(1, 1389663280992), (2, 694831640496), (3, 463221093664), (4, 347415820248), (6, 231610546832), (7, 198523325856), (8, 173707910124), (12, 115805273416), (14, 99261662928), (16, 86853955062), (21, 66174441952), (24, 57902636708), (28, 49630831464), (32, 43426977531), (42, 33087220976), (48, 28951318354), (56, 24815415732), (84, 16543610488), (96, 14475659177), (112, 12407707866), (168, 8271805244), (224, 6203853933), (336, 4135902622), (672, 2067951311), (13477, 103113696), (26954, 51556848), (40431, 34371232), (53908, 25778424), (80862, 17185616), (94339, 14730528), (107816, 12889212), (153443, 9056544), (161724, 8592808), (188678, 7365264), (215632, 6444606), (283017, 4910176), (306886, 4528272), (323448, 4296404), (377356, 3682632), (431264, 3222303), (460329, 3018848), (566034, 2455088), (613772, 2264136), (646896, 2148202), (754712, 1841316), (920658, 1509424), (1074101, 1293792), (1132068, 1227544)]