330483188

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 744038400

約数和(自身を除く): 413555212

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 31, 38, 58, 62, 76, 116, 124, 133, 203, 217, 266, 406, 434, 532, 551, 589, 691, 812, 868, 899, 1102, 1178, 1382, 1798, 2204, 2356, 2764, 3596, 3857, 4123, 4837, 6293, 7714, 8246, 9674, 12586, 13129, 15428, 16492, 17081, 19348, 20039, 21421, 25172, 26258, 34162, 40078, 42842, 52516, 68324, 80156, 85684, 91903, 119567, 140273, 149947, 183806, 239134, 280546, 299894, 367612, 380741, 406999, 478268, 561092, 599788, 621209, 761482, 813998, 1242418, 1522964, 1627996, 2484836, 2665187, 2848993, 4348463, 5330374, 5697986, 8696926, 10660748, 11395972, 11802971, 17393852, 23605942, 47211884, 82620797, 165241594, 330483188]

約数ペア:

[(1, 330483188), (2, 165241594), (4, 82620797), (7, 47211884), (14, 23605942), (19, 17393852), (28, 11802971), (29, 11395972), (31, 10660748), (38, 8696926), (58, 5697986), (62, 5330374), (76, 4348463), (116, 2848993), (124, 2665187), (133, 2484836), (203, 1627996), (217, 1522964), (266, 1242418), (406, 813998), (434, 761482), (532, 621209), (551, 599788), (589, 561092), (691, 478268), (812, 406999), (868, 380741), (899, 367612), (1102, 299894), (1178, 280546), (1382, 239134), (1798, 183806), (2204, 149947), (2356, 140273), (2764, 119567), (3596, 91903), (3857, 85684), (4123, 80156), (4837, 68324), (6293, 52516), (7714, 42842), (8246, 40078), (9674, 34162), (12586, 26258), (13129, 25172), (15428, 21421), (16492, 20039), (17081, 19348)]