945852984

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{230471}}^1$

素因数の和:230505

約数の個数: 64

約数和(自身を含む): 2765664000

約数和(自身を除く): 1819811016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 230471, 460942, 691413, 921884, 1382826, 1843768, 2074239, 2765652, 4148478, 4378949, 5531304, 6222717, 8296956, 8757898, 12445434, 13136847, 16593912, 17515796, 24890868, 26273694, 35031592, 39410541, 49781736, 52547388, 78821082, 105094776, 118231623, 157642164, 236463246, 315284328, 472926492, 945852984]

約数ペア:

[(1, 945852984), (2, 472926492), (3, 315284328), (4, 236463246), (6, 157642164), (8, 118231623), (9, 105094776), (12, 78821082), (18, 52547388), (19, 49781736), (24, 39410541), (27, 35031592), (36, 26273694), (38, 24890868), (54, 17515796), (57, 16593912), (72, 13136847), (76, 12445434), (108, 8757898), (114, 8296956), (152, 6222717), (171, 5531304), (216, 4378949), (228, 4148478), (342, 2765652), (456, 2074239), (513, 1843768), (684, 1382826), (1026, 921884), (1368, 691413), (2052, 460942), (4104, 230471)]