673333128

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3931}}^1$

素因数の和:4020

約数の個数: 128

約数和(自身を含む): 2047785600

約数和(自身を除く): 1374452472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 61, 72, 78, 104, 108, 117, 122, 156, 183, 216, 234, 244, 312, 351, 366, 468, 488, 549, 702, 732, 793, 936, 1098, 1404, 1464, 1586, 1647, 2196, 2379, 2808, 3172, 3294, 3931, 4392, 4758, 6344, 6588, 7137, 7862, 9516, 11793, 13176, 14274, 15724, 19032, 21411, 23586, 28548, 31448, 35379, 42822, 47172, 51103, 57096, 70758, 85644, 94344, 102206, 106137, 141516, 153309, 171288, 204412, 212274, 239791, 283032, 306618, 408824, 424548, 459927, 479582, 613236, 719373, 849096, 919854, 959164, 1226472, 1379781, 1438746, 1839708, 1918328, 2158119, 2759562, 2877492, 3117283, 3679416, 4316238, 5519124, 5754984, 6234566, 6474357, 8632476, 9351849, 11038248, 12469132, 12948714, 17264952, 18703698, 24938264, 25897428, 28055547, 37407396, 51794856, 56111094, 74814792, 84166641, 112222188, 168333282, 224444376, 336666564, 673333128]

約数ペア:

[(1, 673333128), (2, 336666564), (3, 224444376), (4, 168333282), (6, 112222188), (8, 84166641), (9, 74814792), (12, 56111094), (13, 51794856), (18, 37407396), (24, 28055547), (26, 25897428), (27, 24938264), (36, 18703698), (39, 17264952), (52, 12948714), (54, 12469132), (61, 11038248), (72, 9351849), (78, 8632476), (104, 6474357), (108, 6234566), (117, 5754984), (122, 5519124), (156, 4316238), (183, 3679416), (216, 3117283), (234, 2877492), (244, 2759562), (312, 2158119), (351, 1918328), (366, 1839708), (468, 1438746), (488, 1379781), (549, 1226472), (702, 959164), (732, 919854), (793, 849096), (936, 719373), (1098, 613236), (1404, 479582), (1464, 459927), (1586, 424548), (1647, 408824), (2196, 306618), (2379, 283032), (2808, 239791), (3172, 212274), (3294, 204412), (3931, 171288), (4392, 153309), (4758, 141516), (6344, 106137), (6588, 102206), (7137, 94344), (7862, 85644), (9516, 70758), (11793, 57096), (13176, 51103), (14274, 47172), (15724, 42822), (19032, 35379), (21411, 31448), (23586, 28548)]