417492738

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:433

約数の個数: 128

約数和(自身を含む): 1064851200

約数和(自身を除く): 647358462

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 113, 114, 117, 171, 226, 234, 247, 277, 339, 342, 351, 494, 513, 554, 678, 702, 741, 831, 1017, 1026, 1469, 1482, 1662, 2034, 2147, 2223, 2493, 2938, 3051, 3601, 4294, 4407, 4446, 4986, 5263, 6102, 6441, 6669, 7202, 7479, 8814, 10526, 10803, 12882, 13221, 13338, 14958, 15789, 19323, 21606, 26442, 27911, 31301, 31578, 32409, 38646, 39663, 47367, 55822, 57969, 62602, 64818, 68419, 79326, 83733, 93903, 94734, 97227, 115938, 136838, 142101, 167466, 187806, 194454, 205257, 251199, 281709, 284202, 406913, 410514, 502398, 563418, 594719, 615771, 753597, 813826, 845127, 1189438, 1220739, 1231542, 1507194, 1690254, 1784157, 1847313, 2441478, 3568314, 3662217, 3694626, 5352471, 7324434, 7731347, 10704942, 10986651, 15462694, 16057413, 21973302, 23194041, 32114826, 46388082, 69582123, 139164246, 208746369, 417492738]

約数ペア:

[(1, 417492738), (2, 208746369), (3, 139164246), (6, 69582123), (9, 46388082), (13, 32114826), (18, 23194041), (19, 21973302), (26, 16057413), (27, 15462694), (38, 10986651), (39, 10704942), (54, 7731347), (57, 7324434), (78, 5352471), (113, 3694626), (114, 3662217), (117, 3568314), (171, 2441478), (226, 1847313), (234, 1784157), (247, 1690254), (277, 1507194), (339, 1231542), (342, 1220739), (351, 1189438), (494, 845127), (513, 813826), (554, 753597), (678, 615771), (702, 594719), (741, 563418), (831, 502398), (1017, 410514), (1026, 406913), (1469, 284202), (1482, 281709), (1662, 251199), (2034, 205257), (2147, 194454), (2223, 187806), (2493, 167466), (2938, 142101), (3051, 136838), (3601, 115938), (4294, 97227), (4407, 94734), (4446, 93903), (4986, 83733), (5263, 79326), (6102, 68419), (6441, 64818), (6669, 62602), (7202, 57969), (7479, 55822), (8814, 47367), (10526, 39663), (10803, 38646), (12882, 32409), (13221, 31578), (13338, 31301), (14958, 27911), (15789, 26442), (19323, 21606)]