921280752

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2300

約数の個数: 180

約数和(自身を含む): 3051467640

約数和(自身を除く): 2130186888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 59, 63, 72, 84, 98, 112, 118, 126, 144, 147, 168, 177, 196, 236, 252, 294, 336, 354, 392, 413, 441, 472, 504, 531, 588, 708, 784, 826, 882, 944, 1008, 1062, 1176, 1239, 1416, 1652, 1764, 2124, 2213, 2352, 2478, 2832, 2891, 3304, 3528, 3717, 4248, 4426, 4956, 5782, 6608, 6639, 7056, 7434, 8496, 8673, 8852, 9912, 11564, 13278, 14868, 15491, 17346, 17704, 19824, 19917, 23128, 26019, 26556, 29736, 30982, 34692, 35408, 39834, 46256, 46473, 52038, 53112, 59472, 61964, 69384, 79668, 92946, 104076, 106224, 108437, 123928, 130567, 138768, 139419, 159336, 185892, 208152, 216874, 247856, 261134, 278838, 318672, 325311, 371784, 391701, 416304, 433748, 522268, 557676, 650622, 743568, 783402, 867496, 913969, 975933, 1044536, 1115352, 1175103, 1301244, 1566804, 1734992, 1827938, 1951866, 2089072, 2230704, 2350206, 2602488, 2741907, 3133608, 3655876, 3903732, 4700412, 5204976, 5483814, 6267216, 6397783, 7311752, 7807464, 8225721, 9400824, 10967628, 12795566, 14623504, 15614928, 16451442, 18801648, 19193349, 21935256, 25591132, 32902884, 38386698, 43870512, 51182264, 57580047, 65805768, 76773396, 102364528, 115160094, 131611536, 153546792, 230320188, 307093584, 460640376, 921280752]

約数ペア:

[(1, 921280752), (2, 460640376), (3, 307093584), (4, 230320188), (6, 153546792), (7, 131611536), (8, 115160094), (9, 102364528), (12, 76773396), (14, 65805768), (16, 57580047), (18, 51182264), (21, 43870512), (24, 38386698), (28, 32902884), (36, 25591132), (42, 21935256), (48, 19193349), (49, 18801648), (56, 16451442), (59, 15614928), (63, 14623504), (72, 12795566), (84, 10967628), (98, 9400824), (112, 8225721), (118, 7807464), (126, 7311752), (144, 6397783), (147, 6267216), (168, 5483814), (177, 5204976), (196, 4700412), (236, 3903732), (252, 3655876), (294, 3133608), (336, 2741907), (354, 2602488), (392, 2350206), (413, 2230704), (441, 2089072), (472, 1951866), (504, 1827938), (531, 1734992), (588, 1566804), (708, 1301244), (784, 1175103), (826, 1115352), (882, 1044536), (944, 975933), (1008, 913969), (1062, 867496), (1176, 783402), (1239, 743568), (1416, 650622), (1652, 557676), (1764, 522268), (2124, 433748), (2213, 416304), (2352, 391701), (2478, 371784), (2832, 325311), (2891, 318672), (3304, 278838), (3528, 261134), (3717, 247856), (4248, 216874), (4426, 208152), (4956, 185892), (5782, 159336), (6608, 139419), (6639, 138768), (7056, 130567), (7434, 123928), (8496, 108437), (8673, 106224), (8852, 104076), (9912, 92946), (11564, 79668), (13278, 69384), (14868, 61964), (15491, 59472), (17346, 53112), (17704, 52038), (19824, 46473), (19917, 46256), (23128, 39834), (26019, 35408), (26556, 34692), (29736, 30982)]