426160968

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 1147806720

約数和(自身を除く): 721645752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 113, 124, 137, 148, 186, 222, 226, 248, 274, 296, 339, 372, 411, 444, 452, 548, 678, 744, 822, 888, 904, 1096, 1147, 1356, 1644, 2294, 2712, 3288, 3441, 3503, 4181, 4247, 4588, 5069, 6882, 7006, 8362, 8494, 9176, 10138, 10509, 12543, 12741, 13764, 14012, 15207, 15481, 16724, 16988, 20276, 21018, 25086, 25482, 27528, 28024, 30414, 30962, 33448, 33976, 40552, 42036, 46443, 50172, 50964, 60828, 61924, 84072, 92886, 100344, 101928, 121656, 123848, 129611, 157139, 185772, 259222, 314278, 371544, 388833, 471417, 479911, 518444, 572797, 628556, 777666, 942834, 959822, 1036888, 1145594, 1257112, 1439733, 1555332, 1718391, 1885668, 1919644, 2291188, 2879466, 3110664, 3436782, 3771336, 3839288, 4582376, 5758932, 6873564, 11517864, 13747128, 17756707, 35513414, 53270121, 71026828, 106540242, 142053656, 213080484, 426160968]

約数ペア:

[(1, 426160968), (2, 213080484), (3, 142053656), (4, 106540242), (6, 71026828), (8, 53270121), (12, 35513414), (24, 17756707), (31, 13747128), (37, 11517864), (62, 6873564), (74, 5758932), (93, 4582376), (111, 3839288), (113, 3771336), (124, 3436782), (137, 3110664), (148, 2879466), (186, 2291188), (222, 1919644), (226, 1885668), (248, 1718391), (274, 1555332), (296, 1439733), (339, 1257112), (372, 1145594), (411, 1036888), (444, 959822), (452, 942834), (548, 777666), (678, 628556), (744, 572797), (822, 518444), (888, 479911), (904, 471417), (1096, 388833), (1147, 371544), (1356, 314278), (1644, 259222), (2294, 185772), (2712, 157139), (3288, 129611), (3441, 123848), (3503, 121656), (4181, 101928), (4247, 100344), (4588, 92886), (5069, 84072), (6882, 61924), (7006, 60828), (8362, 50964), (8494, 50172), (9176, 46443), (10138, 42036), (10509, 40552), (12543, 33976), (12741, 33448), (13764, 30962), (14012, 30414), (15207, 28024), (15481, 27528), (16724, 25482), (16988, 25086), (20276, 21018)]