1036984503440

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2111}}^1\times {\mathrm{2467}}^1$

素因数の和:4741

約数の個数: 160

約数和(自身を含む): 2559504752640

約数和(自身を除く): 1522520249200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 131, 152, 190, 262, 304, 380, 524, 655, 760, 1048, 1310, 1520, 2096, 2111, 2467, 2489, 2620, 4222, 4934, 4978, 5240, 8444, 9868, 9956, 10480, 10555, 12335, 12445, 16888, 19736, 19912, 21110, 24670, 24890, 33776, 39472, 39824, 40109, 42220, 46873, 49340, 49780, 80218, 84440, 93746, 98680, 99560, 160436, 168880, 187492, 197360, 199120, 200545, 234365, 276541, 320872, 323177, 374984, 401090, 468730, 553082, 641744, 646354, 749968, 802180, 937460, 1106164, 1292708, 1382705, 1604360, 1615885, 1874920, 2212328, 2585416, 2765410, 3208720, 3231770, 3749840, 4424656, 5170832, 5207837, 5254279, 5530820, 6140363, 6463540, 10415674, 10508558, 11061640, 12280726, 12927080, 20831348, 21017116, 22123280, 24561452, 25854160, 26039185, 26271395, 30701815, 41662696, 42034232, 49122904, 52078370, 52542790, 61403630, 83325392, 84068464, 98245808, 98948903, 104156740, 105085580, 122807260, 197897806, 208313480, 210171160, 245614520, 395795612, 416626960, 420342320, 491229040, 494744515, 682226647, 791591224, 989489030, 1364453294, 1583182448, 1978978060, 2728906588, 3411133235, 3957956120, 5457813176, 6822266470, 7915912240, 10915626352, 12962306293, 13644532940, 25924612586, 27289065880, 51849225172, 54578131760, 64811531465, 103698450344, 129623062930, 207396900688, 259246125860, 518492251720, 1036984503440]

約数ペア:

[(1, 1036984503440), (2, 518492251720), (4, 259246125860), (5, 207396900688), (8, 129623062930), (10, 103698450344), (16, 64811531465), (19, 54578131760), (20, 51849225172), (38, 27289065880), (40, 25924612586), (76, 13644532940), (80, 12962306293), (95, 10915626352), (131, 7915912240), (152, 6822266470), (190, 5457813176), (262, 3957956120), (304, 3411133235), (380, 2728906588), (524, 1978978060), (655, 1583182448), (760, 1364453294), (1048, 989489030), (1310, 791591224), (1520, 682226647), (2096, 494744515), (2111, 491229040), (2467, 420342320), (2489, 416626960), (2620, 395795612), (4222, 245614520), (4934, 210171160), (4978, 208313480), (5240, 197897806), (8444, 122807260), (9868, 105085580), (9956, 104156740), (10480, 98948903), (10555, 98245808), (12335, 84068464), (12445, 83325392), (16888, 61403630), (19736, 52542790), (19912, 52078370), (21110, 49122904), (24670, 42034232), (24890, 41662696), (33776, 30701815), (39472, 26271395), (39824, 26039185), (40109, 25854160), (42220, 24561452), (46873, 22123280), (49340, 21017116), (49780, 20831348), (80218, 12927080), (84440, 12280726), (93746, 11061640), (98680, 10508558), (99560, 10415674), (160436, 6463540), (168880, 6140363), (187492, 5530820), (197360, 5254279), (199120, 5207837), (200545, 5170832), (234365, 4424656), (276541, 3749840), (320872, 3231770), (323177, 3208720), (374984, 2765410), (401090, 2585416), (468730, 2212328), (553082, 1874920), (641744, 1615885), (646354, 1604360), (749968, 1382705), (802180, 1292708), (937460, 1106164)]