1026659664

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{21803}}^1$

素因数の和:21929

約数の個数: 80

約数和(自身を含む): 2974065600

約数和(自身を除く): 1947405936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 2943, 3924, 5232, 5886, 7848, 11772, 15696, 21803, 23544, 43606, 47088, 65409, 87212, 130818, 174424, 196227, 261636, 348848, 392454, 523272, 588681, 784908, 1046544, 1177362, 1569816, 2354724, 2376527, 3139632, 4709448, 4753054, 7129581, 9418896, 9506108, 14259162, 19012216, 21388743, 28518324, 38024432, 42777486, 57036648, 64166229, 85554972, 114073296, 128332458, 171109944, 256664916, 342219888, 513329832, 1026659664]

約数ペア:

[(1, 1026659664), (2, 513329832), (3, 342219888), (4, 256664916), (6, 171109944), (8, 128332458), (9, 114073296), (12, 85554972), (16, 64166229), (18, 57036648), (24, 42777486), (27, 38024432), (36, 28518324), (48, 21388743), (54, 19012216), (72, 14259162), (108, 9506108), (109, 9418896), (144, 7129581), (216, 4753054), (218, 4709448), (327, 3139632), (432, 2376527), (436, 2354724), (654, 1569816), (872, 1177362), (981, 1046544), (1308, 784908), (1744, 588681), (1962, 523272), (2616, 392454), (2943, 348848), (3924, 261636), (5232, 196227), (5886, 174424), (7848, 130818), (11772, 87212), (15696, 65409), (21803, 47088), (23544, 43606)]