289231008

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3467}}^1$

素因数の和:3570

約数の個数: 96

約数和(自身を含む): 838978560

約数和(自身を除く): 549747552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 79, 88, 96, 132, 158, 176, 237, 264, 316, 352, 474, 528, 632, 869, 948, 1056, 1264, 1738, 1896, 2528, 2607, 3467, 3476, 3792, 5214, 6934, 6952, 7584, 10401, 10428, 13868, 13904, 20802, 20856, 27736, 27808, 38137, 41604, 41712, 55472, 76274, 83208, 83424, 110944, 114411, 152548, 166416, 228822, 273893, 305096, 332832, 457644, 547786, 610192, 821679, 915288, 1095572, 1220384, 1643358, 1830576, 2191144, 3012823, 3286716, 3661152, 4382288, 6025646, 6573432, 8764576, 9038469, 12051292, 13146864, 18076938, 24102584, 26293728, 36153876, 48205168, 72307752, 96410336, 144615504, 289231008]

約数ペア:

[(1, 289231008), (2, 144615504), (3, 96410336), (4, 72307752), (6, 48205168), (8, 36153876), (11, 26293728), (12, 24102584), (16, 18076938), (22, 13146864), (24, 12051292), (32, 9038469), (33, 8764576), (44, 6573432), (48, 6025646), (66, 4382288), (79, 3661152), (88, 3286716), (96, 3012823), (132, 2191144), (158, 1830576), (176, 1643358), (237, 1220384), (264, 1095572), (316, 915288), (352, 821679), (474, 610192), (528, 547786), (632, 457644), (869, 332832), (948, 305096), (1056, 273893), (1264, 228822), (1738, 166416), (1896, 152548), (2528, 114411), (2607, 110944), (3467, 83424), (3476, 83208), (3792, 76274), (5214, 55472), (6934, 41712), (6952, 41604), (7584, 38137), (10401, 27808), (10428, 27736), (13868, 20856), (13904, 20802)]