1402848170500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{1319}}^1\times {\mathrm{43411}}^1$

素因数の和:44763

約数の個数: 144

約数和(自身を含む): 3566820216960

約数和(自身を除く): 2163972046460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 175, 196, 245, 250, 350, 490, 500, 700, 875, 980, 1225, 1319, 1750, 2450, 2638, 3500, 4900, 5276, 6125, 6595, 9233, 12250, 13190, 18466, 24500, 26380, 32975, 36932, 43411, 46165, 64631, 65950, 86822, 92330, 129262, 131900, 164875, 173644, 184660, 217055, 230825, 258524, 303877, 323155, 329750, 434110, 461650, 607754, 646310, 659500, 868220, 923300, 1085275, 1154125, 1215508, 1292620, 1519385, 1615775, 2127139, 2170550, 2308250, 3038770, 3231550, 4254278, 4341100, 4616500, 5426375, 6077540, 6463100, 7596925, 8078875, 8508556, 10635695, 10852750, 15193850, 16157750, 21271390, 21705500, 30387700, 32315500, 37984625, 42542780, 53178475, 57259109, 75969250, 106356950, 114518218, 151938500, 212713900, 229036436, 265892375, 286295545, 400813763, 531784750, 572591090, 801627526, 1063569500, 1145182180, 1431477725, 1603255052, 2004068815, 2805696341, 2862955450, 4008137630, 5611392682, 5725910900, 7157388625, 8016275260, 10020344075, 11222785364, 14028481705, 14314777250, 20040688150, 28056963410, 28629554500, 40081376300, 50101720375, 56113926820, 70142408525, 100203440750, 140284817050, 200406881500, 280569634100, 350712042625, 701424085250, 1402848170500]

約数ペア:

[(1, 1402848170500), (2, 701424085250), (4, 350712042625), (5, 280569634100), (7, 200406881500), (10, 140284817050), (14, 100203440750), (20, 70142408525), (25, 56113926820), (28, 50101720375), (35, 40081376300), (49, 28629554500), (50, 28056963410), (70, 20040688150), (98, 14314777250), (100, 14028481705), (125, 11222785364), (140, 10020344075), (175, 8016275260), (196, 7157388625), (245, 5725910900), (250, 5611392682), (350, 4008137630), (490, 2862955450), (500, 2805696341), (700, 2004068815), (875, 1603255052), (980, 1431477725), (1225, 1145182180), (1319, 1063569500), (1750, 801627526), (2450, 572591090), (2638, 531784750), (3500, 400813763), (4900, 286295545), (5276, 265892375), (6125, 229036436), (6595, 212713900), (9233, 151938500), (12250, 114518218), (13190, 106356950), (18466, 75969250), (24500, 57259109), (26380, 53178475), (32975, 42542780), (36932, 37984625), (43411, 32315500), (46165, 30387700), (64631, 21705500), (65950, 21271390), (86822, 16157750), (92330, 15193850), (129262, 10852750), (131900, 10635695), (164875, 8508556), (173644, 8078875), (184660, 7596925), (217055, 6463100), (230825, 6077540), (258524, 5426375), (303877, 4616500), (323155, 4341100), (329750, 4254278), (434110, 3231550), (461650, 3038770), (607754, 2308250), (646310, 2170550), (659500, 2127139), (868220, 1615775), (923300, 1519385), (1085275, 1292620), (1154125, 1215508)]