282989280672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{140371667}}^1$

素因数の和:140371690

約数の個数: 72

約数和(自身を含む): 919715168736

約数和(自身を除く): 636725888064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 140371667, 280743334, 421115001, 561486668, 842230002, 982601669, 1122973336, 1263345003, 1684460004, 1965203338, 2245946672, 2526690006, 2947805007, 3368920008, 3930406676, 4491893344, 5053380012, 5895610014, 6737840016, 7860813352, 8843415021, 10106760024, 11791220028, 13475680032, 15721626704, 17686830042, 20213520048, 23582440056, 31443253408, 35373660084, 40427040096, 47164880112, 70747320168, 94329760224, 141494640336, 282989280672]

約数ペア:

[(1, 282989280672), (2, 141494640336), (3, 94329760224), (4, 70747320168), (6, 47164880112), (7, 40427040096), (8, 35373660084), (9, 31443253408), (12, 23582440056), (14, 20213520048), (16, 17686830042), (18, 15721626704), (21, 13475680032), (24, 11791220028), (28, 10106760024), (32, 8843415021), (36, 7860813352), (42, 6737840016), (48, 5895610014), (56, 5053380012), (63, 4491893344), (72, 3930406676), (84, 3368920008), (96, 2947805007), (112, 2526690006), (126, 2245946672), (144, 1965203338), (168, 1684460004), (224, 1263345003), (252, 1122973336), (288, 982601669), (336, 842230002), (504, 561486668), (672, 421115001), (1008, 280743334), (2016, 140371667)]