2023871500

素因数分解:

$2^2\times 5^3\times 7^3\times {\mathrm{11801}}^1$

素因数の和:11841

約数の個数: 96

約数和(自身を含む): 5155113600

約数和(自身を除く): 3131242100

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, 686, 700, 875, 980, 1225, 1372, 1715, 1750, 2450, 3430, 3500, 4900, 6125, 6860, 8575, 11801, 12250, 17150, 23602, 24500, 34300, 42875, 47204, 59005, 82607, 85750, 118010, 165214, 171500, 236020, 295025, 330428, 413035, 578249, 590050, 826070, 1156498, 1180100, 1475125, 1652140, 2065175, 2312996, 2891245, 2950250, 4047743, 4130350, 5782490, 5900500, 8095486, 8260700, 10325875, 11564980, 14456225, 16190972, 20238715, 20651750, 28912450, 40477430, 41303500, 57824900, 72281125, 80954860, 101193575, 144562250, 202387150, 289124500, 404774300, 505967875, 1011935750, 2023871500]

約数ペア:

[(1, 2023871500), (2, 1011935750), (4, 505967875), (5, 404774300), (7, 289124500), (10, 202387150), (14, 144562250), (20, 101193575), (25, 80954860), (28, 72281125), (35, 57824900), (49, 41303500), (50, 40477430), (70, 28912450), (98, 20651750), (100, 20238715), (125, 16190972), (140, 14456225), (175, 11564980), (196, 10325875), (245, 8260700), (250, 8095486), (343, 5900500), (350, 5782490), (490, 4130350), (500, 4047743), (686, 2950250), (700, 2891245), (875, 2312996), (980, 2065175), (1225, 1652140), (1372, 1475125), (1715, 1180100), (1750, 1156498), (2450, 826070), (3430, 590050), (3500, 578249), (4900, 413035), (6125, 330428), (6860, 295025), (8575, 236020), (11801, 171500), (12250, 165214), (17150, 118010), (23602, 85750), (24500, 82607), (34300, 59005), (42875, 47204)]