308126544

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 899942400

約数和(自身を除く): 591815856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 83, 88, 89, 132, 158, 166, 176, 178, 237, 249, 264, 267, 316, 332, 356, 474, 498, 528, 534, 632, 664, 712, 869, 913, 948, 979, 996, 1068, 1264, 1328, 1424, 1738, 1826, 1896, 1958, 1992, 2136, 2607, 2739, 2937, 3476, 3652, 3792, 3916, 3984, 4272, 5214, 5478, 5874, 6557, 6952, 7031, 7304, 7387, 7832, 10428, 10956, 11748, 13114, 13904, 14062, 14608, 14774, 15664, 19671, 20856, 21093, 21912, 22161, 23496, 26228, 28124, 29548, 39342, 41712, 42186, 43824, 44322, 46992, 52456, 56248, 59096, 72127, 77341, 78684, 81257, 84372, 88644, 104912, 112496, 118192, 144254, 154682, 157368, 162514, 168744, 177288, 216381, 232023, 243771, 288508, 309364, 314736, 325028, 337488, 354576, 432762, 464046, 487542, 577016, 583573, 618728, 650056, 865524, 928092, 975084, 1154032, 1167146, 1237456, 1300112, 1731048, 1750719, 1856184, 1950168, 2334292, 3462096, 3501438, 3712368, 3900336, 4668584, 6419303, 7002876, 9337168, 12838606, 14005752, 19257909, 25677212, 28011504, 38515818, 51354424, 77031636, 102708848, 154063272, 308126544]

約数ペア:

[(1, 308126544), (2, 154063272), (3, 102708848), (4, 77031636), (6, 51354424), (8, 38515818), (11, 28011504), (12, 25677212), (16, 19257909), (22, 14005752), (24, 12838606), (33, 9337168), (44, 7002876), (48, 6419303), (66, 4668584), (79, 3900336), (83, 3712368), (88, 3501438), (89, 3462096), (132, 2334292), (158, 1950168), (166, 1856184), (176, 1750719), (178, 1731048), (237, 1300112), (249, 1237456), (264, 1167146), (267, 1154032), (316, 975084), (332, 928092), (356, 865524), (474, 650056), (498, 618728), (528, 583573), (534, 577016), (632, 487542), (664, 464046), (712, 432762), (869, 354576), (913, 337488), (948, 325028), (979, 314736), (996, 309364), (1068, 288508), (1264, 243771), (1328, 232023), (1424, 216381), (1738, 177288), (1826, 168744), (1896, 162514), (1958, 157368), (1992, 154682), (2136, 144254), (2607, 118192), (2739, 112496), (2937, 104912), (3476, 88644), (3652, 84372), (3792, 81257), (3916, 78684), (3984, 77341), (4272, 72127), (5214, 59096), (5478, 56248), (5874, 52456), (6557, 46992), (6952, 44322), (7031, 43824), (7304, 42186), (7387, 41712), (7832, 39342), (10428, 29548), (10956, 28124), (11748, 26228), (13114, 23496), (13904, 22161), (14062, 21912), (14608, 21093), (14774, 20856), (15664, 19671)]