306129672

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:900

約数の個数: 128

約数和(自身を含む): 905520000

約数和(自身を除く): 599390328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 97, 108, 114, 152, 171, 194, 216, 228, 291, 342, 388, 456, 513, 582, 684, 769, 776, 873, 1026, 1164, 1368, 1538, 1746, 1843, 2052, 2307, 2328, 2619, 3076, 3492, 3686, 4104, 4614, 5238, 5529, 6152, 6921, 6984, 7372, 9228, 10476, 11058, 13842, 14611, 14744, 16587, 18456, 20763, 20952, 22116, 27684, 29222, 33174, 41526, 43833, 44232, 49761, 55368, 58444, 66348, 74593, 83052, 87666, 99522, 116888, 131499, 132696, 149186, 166104, 175332, 199044, 223779, 262998, 298372, 350664, 394497, 398088, 447558, 525996, 596744, 671337, 788994, 895116, 1051992, 1342674, 1417267, 1577988, 1790232, 2014011, 2685348, 2834534, 3155976, 4028022, 4251801, 5370696, 5669068, 8056044, 8503602, 11338136, 12755403, 16112088, 17007204, 25510806, 34014408, 38266209, 51021612, 76532418, 102043224, 153064836, 306129672]

約数ペア:

[(1, 306129672), (2, 153064836), (3, 102043224), (4, 76532418), (6, 51021612), (8, 38266209), (9, 34014408), (12, 25510806), (18, 17007204), (19, 16112088), (24, 12755403), (27, 11338136), (36, 8503602), (38, 8056044), (54, 5669068), (57, 5370696), (72, 4251801), (76, 4028022), (97, 3155976), (108, 2834534), (114, 2685348), (152, 2014011), (171, 1790232), (194, 1577988), (216, 1417267), (228, 1342674), (291, 1051992), (342, 895116), (388, 788994), (456, 671337), (513, 596744), (582, 525996), (684, 447558), (769, 398088), (776, 394497), (873, 350664), (1026, 298372), (1164, 262998), (1368, 223779), (1538, 199044), (1746, 175332), (1843, 166104), (2052, 149186), (2307, 132696), (2328, 131499), (2619, 116888), (3076, 99522), (3492, 87666), (3686, 83052), (4104, 74593), (4614, 66348), (5238, 58444), (5529, 55368), (6152, 49761), (6921, 44232), (6984, 43833), (7372, 41526), (9228, 33174), (10476, 29222), (11058, 27684), (13842, 22116), (14611, 20952), (14744, 20763), (16587, 18456)]