348160

素因数分解:

$2^{12}\times 5^1\times {\mathrm{17}}^1$

素因数の和:46

約数の個数: 52

約数和(自身を含む): 884628

約数和(自身を除く): 536468

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1024, 1088, 1280, 1360, 2048, 2176, 2560, 2720, 4096, 4352, 5120, 5440, 8704, 10240, 10880, 17408, 20480, 21760, 34816, 43520, 69632, 87040, 174080, 348160]

約数ペア:

[(1, 348160), (2, 174080), (4, 87040), (5, 69632), (8, 43520), (10, 34816), (16, 21760), (17, 20480), (20, 17408), (32, 10880), (34, 10240), (40, 8704), (64, 5440), (68, 5120), (80, 4352), (85, 4096), (128, 2720), (136, 2560), (160, 2176), (170, 2048), (256, 1360), (272, 1280), (320, 1088), (340, 1024), (512, 680), (544, 640)]