273175040

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6277}}^1$

素因数の和:6317

約数の個数: 80

約数和(自身を含む): 693618552

約数和(自身を除く): 420443512

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, 1088, 1280, 1360, 2176, 2560, 2720, 4352, 5440, 6277, 8704, 10880, 12554, 21760, 25108, 31385, 43520, 50216, 62770, 100432, 106709, 125540, 200864, 213418, 251080, 401728, 426836, 502160, 533545, 803456, 853672, 1004320, 1067090, 1606912, 1707344, 2008640, 2134180, 3213824, 3414688, 4017280, 4268360, 6829376, 8034560, 8536720, 13658752, 16069120, 17073440, 27317504, 34146880, 54635008, 68293760, 136587520, 273175040]

約数ペア:

[(1, 273175040), (2, 136587520), (4, 68293760), (5, 54635008), (8, 34146880), (10, 27317504), (16, 17073440), (17, 16069120), (20, 13658752), (32, 8536720), (34, 8034560), (40, 6829376), (64, 4268360), (68, 4017280), (80, 3414688), (85, 3213824), (128, 2134180), (136, 2008640), (160, 1707344), (170, 1606912), (256, 1067090), (272, 1004320), (320, 853672), (340, 803456), (512, 533545), (544, 502160), (640, 426836), (680, 401728), (1088, 251080), (1280, 213418), (1360, 200864), (2176, 125540), (2560, 106709), (2720, 100432), (4352, 62770), (5440, 50216), (6277, 43520), (8704, 31385), (10880, 25108), (12554, 21760)]