400966056

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1933}}^1$

素因数の和:2055

約数の個数: 96

約数和(自身を含む): 1128372960

約数和(自身を除く): 727406904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 67, 72, 86, 129, 134, 172, 201, 258, 268, 344, 387, 402, 516, 536, 603, 774, 804, 1032, 1206, 1548, 1608, 1933, 2412, 2881, 3096, 3866, 4824, 5762, 5799, 7732, 8643, 11524, 11598, 15464, 17286, 17397, 23048, 23196, 25929, 34572, 34794, 46392, 51858, 69144, 69588, 83119, 103716, 129511, 139176, 166238, 207432, 249357, 259022, 332476, 388533, 498714, 518044, 664952, 748071, 777066, 997428, 1036088, 1165599, 1496142, 1554132, 1994856, 2331198, 2992284, 3108264, 4662396, 5568973, 5984568, 9324792, 11137946, 16706919, 22275892, 33413838, 44551784, 50120757, 66827676, 100241514, 133655352, 200483028, 400966056]

約数ペア:

[(1, 400966056), (2, 200483028), (3, 133655352), (4, 100241514), (6, 66827676), (8, 50120757), (9, 44551784), (12, 33413838), (18, 22275892), (24, 16706919), (36, 11137946), (43, 9324792), (67, 5984568), (72, 5568973), (86, 4662396), (129, 3108264), (134, 2992284), (172, 2331198), (201, 1994856), (258, 1554132), (268, 1496142), (344, 1165599), (387, 1036088), (402, 997428), (516, 777066), (536, 748071), (603, 664952), (774, 518044), (804, 498714), (1032, 388533), (1206, 332476), (1548, 259022), (1608, 249357), (1933, 207432), (2412, 166238), (2881, 139176), (3096, 129511), (3866, 103716), (4824, 83119), (5762, 69588), (5799, 69144), (7732, 51858), (8643, 46392), (11524, 34794), (11598, 34572), (15464, 25929), (17286, 23196), (17397, 23048)]