274523104

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 72

約数和(自身を含む): 570538080

約数和(自身を除く): 296014976

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 79, 113, 124, 158, 226, 248, 316, 452, 496, 632, 904, 961, 992, 1264, 1808, 1922, 2449, 2528, 3503, 3616, 3844, 4898, 7006, 7688, 8927, 9796, 14012, 15376, 17854, 19592, 28024, 30752, 35708, 39184, 56048, 71416, 75919, 78368, 108593, 112096, 142832, 151838, 217186, 276737, 285664, 303676, 434372, 553474, 607352, 868744, 1106948, 1214704, 1737488, 2213896, 2429408, 3474976, 4427792, 8578847, 8855584, 17157694, 34315388, 68630776, 137261552, 274523104]

約数ペア:

[(1, 274523104), (2, 137261552), (4, 68630776), (8, 34315388), (16, 17157694), (31, 8855584), (32, 8578847), (62, 4427792), (79, 3474976), (113, 2429408), (124, 2213896), (158, 1737488), (226, 1214704), (248, 1106948), (316, 868744), (452, 607352), (496, 553474), (632, 434372), (904, 303676), (961, 285664), (992, 276737), (1264, 217186), (1808, 151838), (1922, 142832), (2449, 112096), (2528, 108593), (3503, 78368), (3616, 75919), (3844, 71416), (4898, 56048), (7006, 39184), (7688, 35708), (8927, 30752), (9796, 28024), (14012, 19592), (15376, 17854)]