1330250238

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 3232135296

約数和(自身を除く): 1901885058

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 73, 93, 102, 113, 146, 153, 186, 219, 226, 279, 289, 306, 339, 438, 527, 558, 578, 657, 678, 867, 1017, 1054, 1241, 1314, 1581, 1734, 1921, 2034, 2263, 2482, 2601, 3162, 3503, 3723, 3842, 4526, 4743, 5202, 5763, 6789, 7006, 7446, 8249, 8959, 9486, 10509, 11169, 11526, 13578, 16498, 17289, 17918, 20367, 21018, 21097, 22338, 24747, 26877, 31527, 32657, 34578, 38471, 40734, 42194, 49494, 53754, 59551, 63054, 63291, 65314, 74241, 76942, 80631, 97971, 115413, 119102, 126582, 140233, 148482, 161262, 178653, 189873, 195942, 230826, 255719, 280466, 293913, 346239, 357306, 379746, 420699, 511438, 535959, 587826, 654007, 692478, 767157, 841398, 1012367, 1071918, 1262097, 1308014, 1534314, 1962021, 2024734, 2301471, 2383961, 2524194, 3037101, 3924042, 4347223, 4602942, 4767922, 5886063, 6074202, 7151883, 8694446, 9111303, 11772126, 13041669, 14303766, 18222606, 21455649, 26083338, 39125007, 42911298, 73902791, 78250014, 147805582, 221708373, 443416746, 665125119, 1330250238]

約数ペア:

[(1, 1330250238), (2, 665125119), (3, 443416746), (6, 221708373), (9, 147805582), (17, 78250014), (18, 73902791), (31, 42911298), (34, 39125007), (51, 26083338), (62, 21455649), (73, 18222606), (93, 14303766), (102, 13041669), (113, 11772126), (146, 9111303), (153, 8694446), (186, 7151883), (219, 6074202), (226, 5886063), (279, 4767922), (289, 4602942), (306, 4347223), (339, 3924042), (438, 3037101), (527, 2524194), (558, 2383961), (578, 2301471), (657, 2024734), (678, 1962021), (867, 1534314), (1017, 1308014), (1054, 1262097), (1241, 1071918), (1314, 1012367), (1581, 841398), (1734, 767157), (1921, 692478), (2034, 654007), (2263, 587826), (2482, 535959), (2601, 511438), (3162, 420699), (3503, 379746), (3723, 357306), (3842, 346239), (4526, 293913), (4743, 280466), (5202, 255719), (5763, 230826), (6789, 195942), (7006, 189873), (7446, 178653), (8249, 161262), (8959, 148482), (9486, 140233), (10509, 126582), (11169, 119102), (11526, 115413), (13578, 97971), (16498, 80631), (17289, 76942), (17918, 74241), (20367, 65314), (21018, 63291), (21097, 63054), (22338, 59551), (24747, 53754), (26877, 49494), (31527, 42194), (32657, 40734), (34578, 38471)]