397132554

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3583}}^1$

素因数の和:3644

約数の個数: 96

約数和(自身を含む): 1029611520

約数和(自身を除く): 632478966

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 49, 58, 78, 87, 91, 98, 147, 174, 182, 203, 273, 294, 377, 406, 546, 609, 637, 754, 1131, 1218, 1274, 1421, 1911, 2262, 2639, 2842, 3583, 3822, 4263, 5278, 7166, 7917, 8526, 10749, 15834, 18473, 21498, 25081, 36946, 46579, 50162, 55419, 75243, 93158, 103907, 110838, 139737, 150486, 175567, 207814, 279474, 311721, 326053, 351134, 526701, 623442, 652106, 727349, 978159, 1053402, 1350791, 1454698, 1956318, 2182047, 2282371, 2701582, 4052373, 4364094, 4564742, 5091443, 6847113, 8104746, 9455537, 10182886, 13694226, 15274329, 18911074, 28366611, 30548658, 56733222, 66188759, 132377518, 198566277, 397132554]

約数ペア:

[(1, 397132554), (2, 198566277), (3, 132377518), (6, 66188759), (7, 56733222), (13, 30548658), (14, 28366611), (21, 18911074), (26, 15274329), (29, 13694226), (39, 10182886), (42, 9455537), (49, 8104746), (58, 6847113), (78, 5091443), (87, 4564742), (91, 4364094), (98, 4052373), (147, 2701582), (174, 2282371), (182, 2182047), (203, 1956318), (273, 1454698), (294, 1350791), (377, 1053402), (406, 978159), (546, 727349), (609, 652106), (637, 623442), (754, 526701), (1131, 351134), (1218, 326053), (1274, 311721), (1421, 279474), (1911, 207814), (2262, 175567), (2639, 150486), (2842, 139737), (3583, 110838), (3822, 103907), (4263, 93158), (5278, 75243), (7166, 55419), (7917, 50162), (8526, 46579), (10749, 36946), (15834, 25081), (18473, 21498)]