421879872

素因数分解:

$2^6\times 3^1\times {\mathrm{1097}}^1\times {\mathrm{2003}}^1$

素因数の和:3115

約数の個数: 56

約数和(自身を含む): 1117799136

約数和(自身を除く): 695919264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1097, 2003, 2194, 3291, 4006, 4388, 6009, 6582, 8012, 8776, 12018, 13164, 16024, 17552, 24036, 26328, 32048, 35104, 48072, 52656, 64096, 70208, 96144, 105312, 128192, 192288, 210624, 384576, 2197291, 4394582, 6591873, 8789164, 13183746, 17578328, 26367492, 35156656, 52734984, 70313312, 105469968, 140626624, 210939936, 421879872]

約数ペア:

[(1, 421879872), (2, 210939936), (3, 140626624), (4, 105469968), (6, 70313312), (8, 52734984), (12, 35156656), (16, 26367492), (24, 17578328), (32, 13183746), (48, 8789164), (64, 6591873), (96, 4394582), (192, 2197291), (1097, 384576), (2003, 210624), (2194, 192288), (3291, 128192), (4006, 105312), (4388, 96144), (6009, 70208), (6582, 64096), (8012, 52656), (8776, 48072), (12018, 35104), (13164, 32048), (16024, 26328), (17552, 24036)]