171002916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{367}}^1$

素因数の和:470

約数の個数: 108

約数和(自身を含む): 507142272

約数和(自身を除く): 336139356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 367, 387, 516, 602, 734, 774, 903, 1101, 1204, 1468, 1548, 1806, 1849, 2202, 2569, 2709, 3303, 3612, 3698, 4404, 5138, 5418, 5547, 6606, 7396, 7707, 10276, 10836, 11094, 12943, 13212, 15414, 15781, 16641, 22188, 23121, 25886, 30828, 31562, 33282, 38829, 46242, 47343, 51772, 63124, 66564, 77658, 92484, 94686, 110467, 116487, 142029, 155316, 189372, 220934, 232974, 284058, 331401, 441868, 465948, 568116, 662802, 678583, 994203, 1325604, 1357166, 1988406, 2035749, 2714332, 3976812, 4071498, 4750081, 6107247, 8142996, 9500162, 12214494, 14250243, 19000324, 24428988, 28500486, 42750729, 57000972, 85501458, 171002916]

約数ペア:

[(1, 171002916), (2, 85501458), (3, 57000972), (4, 42750729), (6, 28500486), (7, 24428988), (9, 19000324), (12, 14250243), (14, 12214494), (18, 9500162), (21, 8142996), (28, 6107247), (36, 4750081), (42, 4071498), (43, 3976812), (63, 2714332), (84, 2035749), (86, 1988406), (126, 1357166), (129, 1325604), (172, 994203), (252, 678583), (258, 662802), (301, 568116), (367, 465948), (387, 441868), (516, 331401), (602, 284058), (734, 232974), (774, 220934), (903, 189372), (1101, 155316), (1204, 142029), (1468, 116487), (1548, 110467), (1806, 94686), (1849, 92484), (2202, 77658), (2569, 66564), (2709, 63124), (3303, 51772), (3612, 47343), (3698, 46242), (4404, 38829), (5138, 33282), (5418, 31562), (5547, 30828), (6606, 25886), (7396, 23121), (7707, 22188), (10276, 16641), (10836, 15781), (11094, 15414), (12943, 13212)]