1570893660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{12853}}^1$

素因数の和:12972

約数の個数: 144

約数和(自身を含む): 5502334656

約数和(自身を除く): 3931440996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 97, 105, 126, 140, 180, 194, 210, 252, 291, 315, 388, 420, 485, 582, 630, 679, 873, 970, 1164, 1260, 1358, 1455, 1746, 1940, 2037, 2716, 2910, 3395, 3492, 4074, 4365, 5820, 6111, 6790, 8148, 8730, 10185, 12222, 12853, 13580, 17460, 20370, 24444, 25706, 30555, 38559, 40740, 51412, 61110, 64265, 77118, 89971, 115677, 122220, 128530, 154236, 179942, 192795, 231354, 257060, 269913, 359884, 385590, 449855, 462708, 539826, 578385, 771180, 809739, 899710, 1079652, 1156770, 1246741, 1349565, 1619478, 1799420, 2313540, 2493482, 2699130, 3238956, 3740223, 4048695, 4986964, 5398260, 6233705, 7480446, 8097390, 8727187, 11220669, 12467410, 14960892, 16194780, 17454374, 18701115, 22441338, 24934820, 26181561, 34908748, 37402230, 43635935, 44882676, 52363122, 56103345, 74804460, 78544683, 87271870, 104726244, 112206690, 130907805, 157089366, 174543740, 224413380, 261815610, 314178732, 392723415, 523631220, 785446830, 1570893660]

約数ペア:

[(1, 1570893660), (2, 785446830), (3, 523631220), (4, 392723415), (5, 314178732), (6, 261815610), (7, 224413380), (9, 174543740), (10, 157089366), (12, 130907805), (14, 112206690), (15, 104726244), (18, 87271870), (20, 78544683), (21, 74804460), (28, 56103345), (30, 52363122), (35, 44882676), (36, 43635935), (42, 37402230), (45, 34908748), (60, 26181561), (63, 24934820), (70, 22441338), (84, 18701115), (90, 17454374), (97, 16194780), (105, 14960892), (126, 12467410), (140, 11220669), (180, 8727187), (194, 8097390), (210, 7480446), (252, 6233705), (291, 5398260), (315, 4986964), (388, 4048695), (420, 3740223), (485, 3238956), (582, 2699130), (630, 2493482), (679, 2313540), (873, 1799420), (970, 1619478), (1164, 1349565), (1260, 1246741), (1358, 1156770), (1455, 1079652), (1746, 899710), (1940, 809739), (2037, 771180), (2716, 578385), (2910, 539826), (3395, 462708), (3492, 449855), (4074, 385590), (4365, 359884), (5820, 269913), (6111, 257060), (6790, 231354), (8148, 192795), (8730, 179942), (10185, 154236), (12222, 128530), (12853, 122220), (13580, 115677), (17460, 89971), (20370, 77118), (24444, 64265), (25706, 61110), (30555, 51412), (38559, 40740)]