524200040

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2939}}^1$

素因数の和:2984

約数の個数: 128

約数和(自身を含む): 1481760000

約数和(自身を除く): 957559960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 343, 364, 392, 455, 490, 520, 637, 686, 728, 910, 980, 1274, 1372, 1715, 1820, 1960, 2548, 2744, 2939, 3185, 3430, 3640, 4459, 5096, 5878, 6370, 6860, 8918, 11756, 12740, 13720, 14695, 17836, 20573, 22295, 23512, 25480, 29390, 35672, 38207, 41146, 44590, 58780, 76414, 82292, 89180, 102865, 117560, 144011, 152828, 164584, 178360, 191035, 205730, 267449, 288022, 305656, 382070, 411460, 534898, 576044, 720055, 764140, 822920, 1008077, 1069796, 1152088, 1337245, 1440110, 1528280, 1872143, 2016154, 2139592, 2674490, 2880220, 3744286, 4032308, 5040385, 5348980, 5760440, 7488572, 8064616, 9360715, 10080770, 10697960, 13105001, 14977144, 18721430, 20161540, 26210002, 37442860, 40323080, 52420004, 65525005, 74885720, 104840008, 131050010, 262100020, 524200040]

約数ペア:

[(1, 524200040), (2, 262100020), (4, 131050010), (5, 104840008), (7, 74885720), (8, 65525005), (10, 52420004), (13, 40323080), (14, 37442860), (20, 26210002), (26, 20161540), (28, 18721430), (35, 14977144), (40, 13105001), (49, 10697960), (52, 10080770), (56, 9360715), (65, 8064616), (70, 7488572), (91, 5760440), (98, 5348980), (104, 5040385), (130, 4032308), (140, 3744286), (182, 2880220), (196, 2674490), (245, 2139592), (260, 2016154), (280, 1872143), (343, 1528280), (364, 1440110), (392, 1337245), (455, 1152088), (490, 1069796), (520, 1008077), (637, 822920), (686, 764140), (728, 720055), (910, 576044), (980, 534898), (1274, 411460), (1372, 382070), (1715, 305656), (1820, 288022), (1960, 267449), (2548, 205730), (2744, 191035), (2939, 178360), (3185, 164584), (3430, 152828), (3640, 144011), (4459, 117560), (5096, 102865), (5878, 89180), (6370, 82292), (6860, 76414), (8918, 58780), (11756, 44590), (12740, 41146), (13720, 38207), (14695, 35672), (17836, 29390), (20573, 25480), (22295, 23512)]