851712024

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:361

約数の個数: 128

約数和(自身を含む): 2255662080

約数和(自身を除く): 1403950056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 71, 73, 82, 123, 142, 146, 164, 167, 213, 219, 246, 284, 292, 328, 334, 426, 438, 492, 501, 568, 584, 668, 852, 876, 984, 1002, 1336, 1704, 1752, 2004, 2911, 2993, 4008, 5183, 5822, 5986, 6847, 8733, 8979, 10366, 11644, 11857, 11972, 12191, 13694, 15549, 17466, 17958, 20541, 20732, 23288, 23714, 23944, 24382, 27388, 31098, 34932, 35571, 35916, 36573, 41082, 41464, 47428, 48764, 54776, 62196, 69864, 71142, 71832, 73146, 82164, 94856, 97528, 124392, 142284, 146292, 164328, 212503, 284568, 292584, 425006, 486137, 499831, 637509, 850012, 865561, 972274, 999662, 1275018, 1458411, 1499493, 1700024, 1731122, 1944548, 1999324, 2550036, 2596683, 2916822, 2998986, 3462244, 3889096, 3998648, 5100072, 5193366, 5833644, 5997972, 6924488, 10386732, 11667288, 11995944, 20773464, 35488001, 70976002, 106464003, 141952004, 212928006, 283904008, 425856012, 851712024]

約数ペア:

[(1, 851712024), (2, 425856012), (3, 283904008), (4, 212928006), (6, 141952004), (8, 106464003), (12, 70976002), (24, 35488001), (41, 20773464), (71, 11995944), (73, 11667288), (82, 10386732), (123, 6924488), (142, 5997972), (146, 5833644), (164, 5193366), (167, 5100072), (213, 3998648), (219, 3889096), (246, 3462244), (284, 2998986), (292, 2916822), (328, 2596683), (334, 2550036), (426, 1999324), (438, 1944548), (492, 1731122), (501, 1700024), (568, 1499493), (584, 1458411), (668, 1275018), (852, 999662), (876, 972274), (984, 865561), (1002, 850012), (1336, 637509), (1704, 499831), (1752, 486137), (2004, 425006), (2911, 292584), (2993, 284568), (4008, 212503), (5183, 164328), (5822, 146292), (5986, 142284), (6847, 124392), (8733, 97528), (8979, 94856), (10366, 82164), (11644, 73146), (11857, 71832), (11972, 71142), (12191, 69864), (13694, 62196), (15549, 54776), (17466, 48764), (17958, 47428), (20541, 41464), (20732, 41082), (23288, 36573), (23714, 35916), (23944, 35571), (24382, 34932), (27388, 31098)]