2247163136

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 4966920000

約数和(自身を除く): 2719756864

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 89, 116, 128, 152, 178, 179, 232, 256, 304, 356, 358, 464, 551, 608, 712, 716, 928, 1102, 1216, 1424, 1432, 1691, 1856, 2204, 2432, 2581, 2848, 2864, 3382, 3401, 3712, 4408, 4864, 5162, 5191, 5696, 5728, 6764, 6802, 7424, 8816, 10324, 10382, 11392, 11456, 13528, 13604, 15931, 17632, 20648, 20764, 22784, 22912, 27056, 27208, 31862, 35264, 41296, 41528, 45824, 49039, 54112, 54416, 63724, 70528, 82592, 83056, 98078, 98629, 108224, 108832, 127448, 141056, 165184, 166112, 196156, 197258, 216448, 217664, 254896, 302689, 330368, 332224, 392312, 394516, 432896, 435328, 461999, 509792, 605378, 660736, 664448, 784624, 789032, 870656, 923998, 1019584, 1210756, 1328896, 1569248, 1578064, 1847996, 2039168, 2421512, 3138496, 3156128, 3695992, 4078336, 4843024, 6276992, 6312256, 7391984, 8777981, 9686048, 12553984, 12624512, 14783968, 17555962, 19372096, 25249024, 29567936, 35111924, 38744192, 59135872, 70223848, 77488384, 118271744, 140447696, 280895392, 561790784, 1123581568, 2247163136]

約数ペア:

[(1, 2247163136), (2, 1123581568), (4, 561790784), (8, 280895392), (16, 140447696), (19, 118271744), (29, 77488384), (32, 70223848), (38, 59135872), (58, 38744192), (64, 35111924), (76, 29567936), (89, 25249024), (116, 19372096), (128, 17555962), (152, 14783968), (178, 12624512), (179, 12553984), (232, 9686048), (256, 8777981), (304, 7391984), (356, 6312256), (358, 6276992), (464, 4843024), (551, 4078336), (608, 3695992), (712, 3156128), (716, 3138496), (928, 2421512), (1102, 2039168), (1216, 1847996), (1424, 1578064), (1432, 1569248), (1691, 1328896), (1856, 1210756), (2204, 1019584), (2432, 923998), (2581, 870656), (2848, 789032), (2864, 784624), (3382, 664448), (3401, 660736), (3712, 605378), (4408, 509792), (4864, 461999), (5162, 435328), (5191, 432896), (5696, 394516), (5728, 392312), (6764, 332224), (6802, 330368), (7424, 302689), (8816, 254896), (10324, 217664), (10382, 216448), (11392, 197258), (11456, 196156), (13528, 166112), (13604, 165184), (15931, 141056), (17632, 127448), (20648, 108832), (20764, 108224), (22784, 98629), (22912, 98078), (27056, 83056), (27208, 82592), (31862, 70528), (35264, 63724), (41296, 54416), (41528, 54112), (45824, 49039)]