23115909376

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^3\times {\mathrm{433}}^1$

素因数の和:549

約数の個数: 144

約数和(自身を含む): 54616726528

約数和(自身を除く): 31500817152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 433, 434, 448, 496, 866, 868, 896, 961, 992, 1732, 1736, 1792, 1922, 1984, 3031, 3464, 3472, 3844, 3968, 6062, 6727, 6928, 6944, 7688, 7936, 12124, 13423, 13454, 13856, 13888, 15376, 24248, 26846, 26908, 27712, 27776, 29791, 30752, 48496, 53692, 53816, 55424, 55552, 59582, 61504, 93961, 96992, 107384, 107632, 110848, 119164, 123008, 187922, 193984, 208537, 214768, 215264, 238328, 246016, 375844, 387968, 416113, 417074, 429536, 430528, 476656, 751688, 775936, 832226, 834148, 859072, 861056, 953312, 1503376, 1664452, 1668296, 1718144, 1722112, 1906624, 2912791, 3006752, 3328904, 3336592, 3436288, 3813248, 5825582, 6013504, 6657808, 6673184, 7626496, 11651164, 12027008, 12899503, 13315616, 13346368, 23302328, 24054016, 25799006, 26631232, 26692736, 46604656, 51598012, 53262464, 53385472, 90296521, 93209312, 103196024, 106524928, 180593042, 186418624, 206392048, 361186084, 372837248, 412784096, 722372168, 745674496, 825568192, 1444744336, 1651136384, 2889488672, 3302272768, 5778977344, 11557954688, 23115909376]

約数ペア:

[(1, 23115909376), (2, 11557954688), (4, 5778977344), (7, 3302272768), (8, 2889488672), (14, 1651136384), (16, 1444744336), (28, 825568192), (31, 745674496), (32, 722372168), (56, 412784096), (62, 372837248), (64, 361186084), (112, 206392048), (124, 186418624), (128, 180593042), (217, 106524928), (224, 103196024), (248, 93209312), (256, 90296521), (433, 53385472), (434, 53262464), (448, 51598012), (496, 46604656), (866, 26692736), (868, 26631232), (896, 25799006), (961, 24054016), (992, 23302328), (1732, 13346368), (1736, 13315616), (1792, 12899503), (1922, 12027008), (1984, 11651164), (3031, 7626496), (3464, 6673184), (3472, 6657808), (3844, 6013504), (3968, 5825582), (6062, 3813248), (6727, 3436288), (6928, 3336592), (6944, 3328904), (7688, 3006752), (7936, 2912791), (12124, 1906624), (13423, 1722112), (13454, 1718144), (13856, 1668296), (13888, 1664452), (15376, 1503376), (24248, 953312), (26846, 861056), (26908, 859072), (27712, 834148), (27776, 832226), (29791, 775936), (30752, 751688), (48496, 476656), (53692, 430528), (53816, 429536), (55424, 417074), (55552, 416113), (59582, 387968), (61504, 375844), (93961, 246016), (96992, 238328), (107384, 215264), (107632, 214768), (110848, 208537), (119164, 193984), (123008, 187922)]