2033132500

素因数分解:

$2^2\times 5^4\times 7^3\times {\mathrm{2371}}^1$

素因数の和:2416

約数の個数: 120

約数和(自身を含む): 5187089600

約数和(自身を除く): 3153957100

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, 343, 350, 490, 500, 625, 686, 700, 875, 980, 1225, 1250, 1372, 1715, 1750, 2371, 2450, 2500, 3430, 3500, 4375, 4742, 4900, 6125, 6860, 8575, 8750, 9484, 11855, 12250, 16597, 17150, 17500, 23710, 24500, 30625, 33194, 34300, 42875, 47420, 59275, 61250, 66388, 82985, 85750, 116179, 118550, 122500, 165970, 171500, 214375, 232358, 237100, 296375, 331940, 414925, 428750, 464716, 580895, 592750, 813253, 829850, 857500, 1161790, 1185500, 1481875, 1626506, 1659700, 2074625, 2323580, 2904475, 2963750, 3253012, 4066265, 4149250, 5808950, 5927500, 8132530, 8298500, 10373125, 11617900, 14522375, 16265060, 20331325, 20746250, 29044750, 40662650, 41492500, 58089500, 72611875, 81325300, 101656625, 145223750, 203313250, 290447500, 406626500, 508283125, 1016566250, 2033132500]

約数ペア:

[(1, 2033132500), (2, 1016566250), (4, 508283125), (5, 406626500), (7, 290447500), (10, 203313250), (14, 145223750), (20, 101656625), (25, 81325300), (28, 72611875), (35, 58089500), (49, 41492500), (50, 40662650), (70, 29044750), (98, 20746250), (100, 20331325), (125, 16265060), (140, 14522375), (175, 11617900), (196, 10373125), (245, 8298500), (250, 8132530), (343, 5927500), (350, 5808950), (490, 4149250), (500, 4066265), (625, 3253012), (686, 2963750), (700, 2904475), (875, 2323580), (980, 2074625), (1225, 1659700), (1250, 1626506), (1372, 1481875), (1715, 1185500), (1750, 1161790), (2371, 857500), (2450, 829850), (2500, 813253), (3430, 592750), (3500, 580895), (4375, 464716), (4742, 428750), (4900, 414925), (6125, 331940), (6860, 296375), (8575, 237100), (8750, 232358), (9484, 214375), (11855, 171500), (12250, 165970), (16597, 122500), (17150, 118550), (17500, 116179), (23710, 85750), (24500, 82985), (30625, 66388), (33194, 61250), (34300, 59275), (42875, 47420)]