859835304

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{397}}^1$

素因数の和:720

約数の個数: 128

約数和(自身を含む): 2468236800

約数和(自身を除く): 1608401496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 271, 296, 333, 397, 444, 542, 666, 794, 813, 888, 999, 1084, 1191, 1332, 1588, 1626, 1998, 2168, 2382, 2439, 2664, 3176, 3252, 3573, 3996, 4764, 4878, 6504, 7146, 7317, 7992, 9528, 9756, 10027, 10719, 14292, 14634, 14689, 19512, 20054, 21438, 28584, 29268, 29378, 30081, 40108, 42876, 44067, 58536, 58756, 60162, 80216, 85752, 88134, 90243, 107587, 117512, 120324, 132201, 176268, 180486, 215174, 240648, 264402, 270729, 322761, 352536, 360972, 396603, 430348, 528804, 541458, 645522, 721944, 793206, 860696, 968283, 1057608, 1082916, 1291044, 1586412, 1936566, 2165832, 2582088, 2904849, 3172824, 3873132, 3980719, 5809698, 7746264, 7961438, 11619396, 11942157, 15922876, 23238792, 23884314, 31845752, 35826471, 47768628, 71652942, 95537256, 107479413, 143305884, 214958826, 286611768, 429917652, 859835304]

約数ペア:

[(1, 859835304), (2, 429917652), (3, 286611768), (4, 214958826), (6, 143305884), (8, 107479413), (9, 95537256), (12, 71652942), (18, 47768628), (24, 35826471), (27, 31845752), (36, 23884314), (37, 23238792), (54, 15922876), (72, 11942157), (74, 11619396), (108, 7961438), (111, 7746264), (148, 5809698), (216, 3980719), (222, 3873132), (271, 3172824), (296, 2904849), (333, 2582088), (397, 2165832), (444, 1936566), (542, 1586412), (666, 1291044), (794, 1082916), (813, 1057608), (888, 968283), (999, 860696), (1084, 793206), (1191, 721944), (1332, 645522), (1588, 541458), (1626, 528804), (1998, 430348), (2168, 396603), (2382, 360972), (2439, 352536), (2664, 322761), (3176, 270729), (3252, 264402), (3573, 240648), (3996, 215174), (4764, 180486), (4878, 176268), (6504, 132201), (7146, 120324), (7317, 117512), (7992, 107587), (9528, 90243), (9756, 88134), (10027, 85752), (10719, 80216), (14292, 60162), (14634, 58756), (14689, 58536), (19512, 44067), (20054, 42876), (21438, 40108), (28584, 30081), (29268, 29378)]