56322140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 141571584

約数和(自身を除く): 85249444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 83, 131, 140, 148, 166, 185, 259, 262, 332, 370, 415, 518, 524, 581, 655, 740, 830, 917, 1036, 1162, 1295, 1310, 1660, 1834, 2324, 2590, 2620, 2905, 3071, 3668, 4585, 4847, 5180, 5810, 6142, 9170, 9694, 10873, 11620, 12284, 15355, 18340, 19388, 21497, 21746, 24235, 30710, 33929, 42994, 43492, 48470, 54365, 61420, 67858, 76111, 85988, 96940, 107485, 108730, 135716, 152222, 169645, 214970, 217460, 304444, 339290, 380555, 402301, 429940, 678580, 761110, 804602, 1522220, 1609204, 2011505, 2816107, 4023010, 5632214, 8046020, 11264428, 14080535, 28161070, 56322140]

約数ペア:

[(1, 56322140), (2, 28161070), (4, 14080535), (5, 11264428), (7, 8046020), (10, 5632214), (14, 4023010), (20, 2816107), (28, 2011505), (35, 1609204), (37, 1522220), (70, 804602), (74, 761110), (83, 678580), (131, 429940), (140, 402301), (148, 380555), (166, 339290), (185, 304444), (259, 217460), (262, 214970), (332, 169645), (370, 152222), (415, 135716), (518, 108730), (524, 107485), (581, 96940), (655, 85988), (740, 76111), (830, 67858), (917, 61420), (1036, 54365), (1162, 48470), (1295, 43492), (1310, 42994), (1660, 33929), (1834, 30710), (2324, 24235), (2590, 21746), (2620, 21497), (2905, 19388), (3071, 18340), (3668, 15355), (4585, 12284), (4847, 11620), (5180, 10873), (5810, 9694), (6142, 9170)]