674886672

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{16217}}^1$

素因数の和:16265

約数の個数: 90

約数和(自身を含む): 2006507178

約数和(自身を除く): 1331620506

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 289, 306, 408, 578, 612, 816, 867, 1156, 1224, 1734, 2312, 2448, 2601, 3468, 4624, 5202, 6936, 10404, 13872, 16217, 20808, 32434, 41616, 48651, 64868, 97302, 129736, 145953, 194604, 259472, 275689, 291906, 389208, 551378, 583812, 778416, 827067, 1102756, 1167624, 1654134, 2205512, 2335248, 2481201, 3308268, 4411024, 4686713, 4962402, 6616536, 9373426, 9924804, 13233072, 14060139, 18746852, 19849608, 28120278, 37493704, 39699216, 42180417, 56240556, 74987408, 84360834, 112481112, 168721668, 224962224, 337443336, 674886672]

約数ペア:

[(1, 674886672), (2, 337443336), (3, 224962224), (4, 168721668), (6, 112481112), (8, 84360834), (9, 74987408), (12, 56240556), (16, 42180417), (17, 39699216), (18, 37493704), (24, 28120278), (34, 19849608), (36, 18746852), (48, 14060139), (51, 13233072), (68, 9924804), (72, 9373426), (102, 6616536), (136, 4962402), (144, 4686713), (153, 4411024), (204, 3308268), (272, 2481201), (289, 2335248), (306, 2205512), (408, 1654134), (578, 1167624), (612, 1102756), (816, 827067), (867, 778416), (1156, 583812), (1224, 551378), (1734, 389208), (2312, 291906), (2448, 275689), (2601, 259472), (3468, 194604), (4624, 145953), (5202, 129736), (6936, 97302), (10404, 64868), (13872, 48651), (16217, 41616), (20808, 32434)]