2498009500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8599}}^1$

素因数の和:8708

約数の個数: 96

約数和(自身を含む): 6310886400

約数和(自身を除く): 3812876900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 83, 100, 125, 140, 166, 175, 250, 332, 350, 415, 500, 581, 700, 830, 875, 1162, 1660, 1750, 2075, 2324, 2905, 3500, 4150, 5810, 8300, 8599, 10375, 11620, 14525, 17198, 20750, 29050, 34396, 41500, 42995, 58100, 60193, 72625, 85990, 120386, 145250, 171980, 214975, 240772, 290500, 300965, 429950, 601930, 713717, 859900, 1074875, 1203860, 1427434, 1504825, 2149750, 2854868, 3009650, 3568585, 4299500, 4996019, 6019300, 7137170, 7524125, 9992038, 14274340, 15048250, 17842925, 19984076, 24980095, 30096500, 35685850, 49960190, 71371700, 89214625, 99920380, 124900475, 178429250, 249800950, 356858500, 499601900, 624502375, 1249004750, 2498009500]

約数ペア:

[(1, 2498009500), (2, 1249004750), (4, 624502375), (5, 499601900), (7, 356858500), (10, 249800950), (14, 178429250), (20, 124900475), (25, 99920380), (28, 89214625), (35, 71371700), (50, 49960190), (70, 35685850), (83, 30096500), (100, 24980095), (125, 19984076), (140, 17842925), (166, 15048250), (175, 14274340), (250, 9992038), (332, 7524125), (350, 7137170), (415, 6019300), (500, 4996019), (581, 4299500), (700, 3568585), (830, 3009650), (875, 2854868), (1162, 2149750), (1660, 1504825), (1750, 1427434), (2075, 1203860), (2324, 1074875), (2905, 859900), (3500, 713717), (4150, 601930), (5810, 429950), (8300, 300965), (8599, 290500), (10375, 240772), (11620, 214975), (14525, 171980), (17198, 145250), (20750, 120386), (29050, 85990), (34396, 72625), (41500, 60193), (42995, 58100)]