492069676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 1074931200

約数和(自身を除く): 582861524

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 61, 76, 118, 122, 133, 236, 244, 257, 266, 413, 427, 514, 532, 826, 854, 1028, 1121, 1159, 1652, 1708, 1799, 2242, 2318, 3598, 3599, 4484, 4636, 4883, 7196, 7198, 7847, 8113, 9766, 14396, 15163, 15677, 15694, 16226, 19532, 25193, 30326, 31354, 31388, 32452, 34181, 50386, 60652, 62708, 68362, 68381, 100772, 106141, 109739, 136724, 136762, 212282, 219478, 273524, 288097, 297863, 424564, 438956, 478667, 576194, 595726, 924943, 957334, 1152388, 1191452, 1849886, 1914668, 2016679, 2085041, 3699772, 4033358, 4170082, 6474601, 8066716, 8340164, 12949202, 17573917, 25898404, 35147834, 70295668, 123017419, 246034838, 492069676]

約数ペア:

[(1, 492069676), (2, 246034838), (4, 123017419), (7, 70295668), (14, 35147834), (19, 25898404), (28, 17573917), (38, 12949202), (59, 8340164), (61, 8066716), (76, 6474601), (118, 4170082), (122, 4033358), (133, 3699772), (236, 2085041), (244, 2016679), (257, 1914668), (266, 1849886), (413, 1191452), (427, 1152388), (514, 957334), (532, 924943), (826, 595726), (854, 576194), (1028, 478667), (1121, 438956), (1159, 424564), (1652, 297863), (1708, 288097), (1799, 273524), (2242, 219478), (2318, 212282), (3598, 136762), (3599, 136724), (4484, 109739), (4636, 106141), (4883, 100772), (7196, 68381), (7198, 68362), (7847, 62708), (8113, 60652), (9766, 50386), (14396, 34181), (15163, 32452), (15677, 31388), (15694, 31354), (16226, 30326), (19532, 25193)]