510129480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31963}}^1$

素因数の和:32003

約数の個数: 128

約数和(自身を含む): 1841126400

約数和(自身を除く): 1330996920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 31963, 63926, 95889, 127852, 159815, 191778, 223741, 255704, 319630, 383556, 447482, 479445, 607297, 639260, 671223, 767112, 894964, 958890, 1118705, 1214594, 1278520, 1342446, 1789928, 1821891, 1917780, 2237410, 2429188, 2684892, 3036485, 3356115, 3643782, 3835560, 4251079, 4474820, 4858376, 5369784, 6072970, 6712230, 7287564, 8502158, 8949640, 9109455, 12145940, 12753237, 13424460, 14575128, 17004316, 18218910, 21255395, 24291880, 25506474, 26848920, 34008632, 36437820, 42510790, 51012948, 63766185, 72875640, 85021580, 102025896, 127532370, 170043160, 255064740, 510129480]

約数ペア:

[(1, 510129480), (2, 255064740), (3, 170043160), (4, 127532370), (5, 102025896), (6, 85021580), (7, 72875640), (8, 63766185), (10, 51012948), (12, 42510790), (14, 36437820), (15, 34008632), (19, 26848920), (20, 25506474), (21, 24291880), (24, 21255395), (28, 18218910), (30, 17004316), (35, 14575128), (38, 13424460), (40, 12753237), (42, 12145940), (56, 9109455), (57, 8949640), (60, 8502158), (70, 7287564), (76, 6712230), (84, 6072970), (95, 5369784), (105, 4858376), (114, 4474820), (120, 4251079), (133, 3835560), (140, 3643782), (152, 3356115), (168, 3036485), (190, 2684892), (210, 2429188), (228, 2237410), (266, 1917780), (280, 1821891), (285, 1789928), (380, 1342446), (399, 1278520), (420, 1214594), (456, 1118705), (532, 958890), (570, 894964), (665, 767112), (760, 671223), (798, 639260), (840, 607297), (1064, 479445), (1140, 447482), (1330, 383556), (1596, 319630), (1995, 255704), (2280, 223741), (2660, 191778), (3192, 159815), (3990, 127852), (5320, 95889), (7980, 63926), (15960, 31963)]