716516600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1201}}^1$

素因数の和:1393

約数の個数: 96

約数和(自身を含む): 1766218800

約数和(自身を除く): 1049702200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 157, 190, 200, 314, 380, 475, 628, 760, 785, 950, 1201, 1256, 1570, 1900, 2402, 2983, 3140, 3800, 3925, 4804, 5966, 6005, 6280, 7850, 9608, 11932, 12010, 14915, 15700, 22819, 23864, 24020, 29830, 30025, 31400, 45638, 48040, 59660, 60050, 74575, 91276, 114095, 119320, 120100, 149150, 182552, 188557, 228190, 240200, 298300, 377114, 456380, 570475, 596600, 754228, 912760, 942785, 1140950, 1508456, 1885570, 2281900, 3582583, 3771140, 4563800, 4713925, 7165166, 7542280, 9427850, 14330332, 17912915, 18855700, 28660664, 35825830, 37711400, 71651660, 89564575, 143303320, 179129150, 358258300, 716516600]

約数ペア:

[(1, 716516600), (2, 358258300), (4, 179129150), (5, 143303320), (8, 89564575), (10, 71651660), (19, 37711400), (20, 35825830), (25, 28660664), (38, 18855700), (40, 17912915), (50, 14330332), (76, 9427850), (95, 7542280), (100, 7165166), (152, 4713925), (157, 4563800), (190, 3771140), (200, 3582583), (314, 2281900), (380, 1885570), (475, 1508456), (628, 1140950), (760, 942785), (785, 912760), (950, 754228), (1201, 596600), (1256, 570475), (1570, 456380), (1900, 377114), (2402, 298300), (2983, 240200), (3140, 228190), (3800, 188557), (3925, 182552), (4804, 149150), (5966, 120100), (6005, 119320), (6280, 114095), (7850, 91276), (9608, 74575), (11932, 60050), (12010, 59660), (14915, 48040), (15700, 45638), (22819, 31400), (23864, 30025), (24020, 29830)]