429777796

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 949536000

約数和(自身を除く): 519758204

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 89, 116, 133, 178, 203, 266, 313, 356, 406, 532, 551, 623, 626, 812, 1102, 1246, 1252, 1691, 2191, 2204, 2492, 2581, 3382, 3857, 4382, 5162, 5947, 6764, 7714, 8764, 9077, 10324, 11837, 11894, 15428, 18067, 18154, 23674, 23788, 27857, 36134, 36308, 41629, 47348, 49039, 55714, 63539, 72268, 83258, 98078, 111428, 127078, 166516, 172463, 194999, 196156, 254156, 343273, 344926, 389998, 529283, 686546, 689852, 779996, 807853, 1058566, 1207241, 1373092, 1615706, 2117132, 2414482, 3231412, 3704981, 4828964, 5654971, 7409962, 11309942, 14819924, 15349207, 22619884, 30698414, 61396828, 107444449, 214888898, 429777796]

約数ペア:

[(1, 429777796), (2, 214888898), (4, 107444449), (7, 61396828), (14, 30698414), (19, 22619884), (28, 15349207), (29, 14819924), (38, 11309942), (58, 7409962), (76, 5654971), (89, 4828964), (116, 3704981), (133, 3231412), (178, 2414482), (203, 2117132), (266, 1615706), (313, 1373092), (356, 1207241), (406, 1058566), (532, 807853), (551, 779996), (623, 689852), (626, 686546), (812, 529283), (1102, 389998), (1246, 344926), (1252, 343273), (1691, 254156), (2191, 196156), (2204, 194999), (2492, 172463), (2581, 166516), (3382, 127078), (3857, 111428), (4382, 98078), (5162, 83258), (5947, 72268), (6764, 63539), (7714, 55714), (8764, 49039), (9077, 47348), (10324, 41629), (11837, 36308), (11894, 36134), (15428, 27857), (18067, 23788), (18154, 23674)]