14154880

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1$

素因数の和:1337

約数の個数: 64

約数和(自身を含む): 35857080

約数和(自身を除く): 21702200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1301, 1360, 2176, 2602, 2720, 5204, 5440, 6505, 10408, 10880, 13010, 20816, 22117, 26020, 41632, 44234, 52040, 83264, 88468, 104080, 110585, 166528, 176936, 208160, 221170, 353872, 416320, 442340, 707744, 832640, 884680, 1415488, 1769360, 2830976, 3538720, 7077440, 14154880]

約数ペア:

[(1, 14154880), (2, 7077440), (4, 3538720), (5, 2830976), (8, 1769360), (10, 1415488), (16, 884680), (17, 832640), (20, 707744), (32, 442340), (34, 416320), (40, 353872), (64, 221170), (68, 208160), (80, 176936), (85, 166528), (128, 110585), (136, 104080), (160, 88468), (170, 83264), (272, 52040), (320, 44234), (340, 41632), (544, 26020), (640, 22117), (680, 20816), (1088, 13010), (1301, 10880), (1360, 10408), (2176, 6505), (2602, 5440), (2720, 5204)]