5202560

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 13586400

約数和(自身を除く): 8383840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 739, 880, 1408, 1478, 1760, 2956, 3520, 3695, 5912, 7040, 7390, 8129, 11824, 14780, 16258, 23648, 29560, 32516, 40645, 47296, 59120, 65032, 81290, 94592, 118240, 130064, 162580, 236480, 260128, 325160, 472960, 520256, 650320, 1040512, 1300640, 2601280, 5202560]

約数ペア:

[(1, 5202560), (2, 2601280), (4, 1300640), (5, 1040512), (8, 650320), (10, 520256), (11, 472960), (16, 325160), (20, 260128), (22, 236480), (32, 162580), (40, 130064), (44, 118240), (55, 94592), (64, 81290), (80, 65032), (88, 59120), (110, 47296), (128, 40645), (160, 32516), (176, 29560), (220, 23648), (320, 16258), (352, 14780), (440, 11824), (640, 8129), (704, 7390), (739, 7040), (880, 5912), (1408, 3695), (1478, 3520), (1760, 2956)]