13926400

素因数分解:

$2^{15}\times 5^2\times {\mathrm{17}}^1$

素因数の和:57

約数の個数: 96

約数和(自身を含む): 36568530

約数和(自身を除く): 22642130

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 256, 272, 320, 340, 400, 425, 512, 544, 640, 680, 800, 850, 1024, 1088, 1280, 1360, 1600, 1700, 2048, 2176, 2560, 2720, 3200, 3400, 4096, 4352, 5120, 5440, 6400, 6800, 8192, 8704, 10240, 10880, 12800, 13600, 16384, 17408, 20480, 21760, 25600, 27200, 32768, 34816, 40960, 43520, 51200, 54400, 69632, 81920, 87040, 102400, 108800, 139264, 163840, 174080, 204800, 217600, 278528, 348160, 409600, 435200, 557056, 696320, 819200, 870400, 1392640, 1740800, 2785280, 3481600, 6963200, 13926400]

約数ペア:

[(1, 13926400), (2, 6963200), (4, 3481600), (5, 2785280), (8, 1740800), (10, 1392640), (16, 870400), (17, 819200), (20, 696320), (25, 557056), (32, 435200), (34, 409600), (40, 348160), (50, 278528), (64, 217600), (68, 204800), (80, 174080), (85, 163840), (100, 139264), (128, 108800), (136, 102400), (160, 87040), (170, 81920), (200, 69632), (256, 54400), (272, 51200), (320, 43520), (340, 40960), (400, 34816), (425, 32768), (512, 27200), (544, 25600), (640, 21760), (680, 20480), (800, 17408), (850, 16384), (1024, 13600), (1088, 12800), (1280, 10880), (1360, 10240), (1600, 8704), (1700, 8192), (2048, 6800), (2176, 6400), (2560, 5440), (2720, 5120), (3200, 4352), (3400, 4096)]