20164033110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1\times {\mathrm{1429}}^1$

素因数の和:1922

約数の個数: 128

約数和(自身を含む): 52831658880

約数和(自身を除く): 32667625770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 373, 390, 485, 582, 746, 970, 1119, 1261, 1429, 1455, 1865, 2238, 2522, 2858, 2910, 3730, 3783, 4287, 4849, 5595, 6305, 7145, 7566, 8574, 9698, 11190, 12610, 14290, 14547, 18577, 18915, 21435, 24245, 29094, 36181, 37154, 37830, 42870, 48490, 55731, 72362, 72735, 92885, 108543, 111462, 138613, 145470, 180905, 185770, 217086, 277226, 278655, 361810, 415839, 470353, 533017, 542715, 557310, 693065, 831678, 940706, 1066034, 1085430, 1386130, 1411059, 1599051, 1801969, 2079195, 2351765, 2665085, 2822118, 3198102, 3603938, 4158390, 4703530, 5330170, 5405907, 6929221, 7055295, 7995255, 9009845, 10811814, 13858442, 14110590, 15990510, 18019690, 20787663, 27029535, 34646105, 41575326, 51702649, 54059070, 69292210, 103405298, 103938315, 155107947, 207876630, 258513245, 310215894, 517026490, 672134437, 775539735, 1344268874, 1551079470, 2016403311, 3360672185, 4032806622, 6721344370, 10082016555, 20164033110]

約数ペア:

[(1, 20164033110), (2, 10082016555), (3, 6721344370), (5, 4032806622), (6, 3360672185), (10, 2016403311), (13, 1551079470), (15, 1344268874), (26, 775539735), (30, 672134437), (39, 517026490), (65, 310215894), (78, 258513245), (97, 207876630), (130, 155107947), (194, 103938315), (195, 103405298), (291, 69292210), (373, 54059070), (390, 51702649), (485, 41575326), (582, 34646105), (746, 27029535), (970, 20787663), (1119, 18019690), (1261, 15990510), (1429, 14110590), (1455, 13858442), (1865, 10811814), (2238, 9009845), (2522, 7995255), (2858, 7055295), (2910, 6929221), (3730, 5405907), (3783, 5330170), (4287, 4703530), (4849, 4158390), (5595, 3603938), (6305, 3198102), (7145, 2822118), (7566, 2665085), (8574, 2351765), (9698, 2079195), (11190, 1801969), (12610, 1599051), (14290, 1411059), (14547, 1386130), (18577, 1085430), (18915, 1066034), (21435, 940706), (24245, 831678), (29094, 693065), (36181, 557310), (37154, 542715), (37830, 533017), (42870, 470353), (48490, 415839), (55731, 361810), (72362, 278655), (72735, 277226), (92885, 217086), (108543, 185770), (111462, 180905), (138613, 145470)]