11674240

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 128

約数和(自身を含む): 31395600

約数和(自身を除く): 19721360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 37, 40, 58, 64, 68, 74, 80, 85, 116, 128, 136, 145, 148, 160, 170, 185, 232, 272, 290, 296, 320, 340, 370, 464, 493, 544, 580, 592, 629, 640, 680, 740, 928, 986, 1073, 1088, 1160, 1184, 1258, 1360, 1480, 1856, 1972, 2146, 2176, 2320, 2368, 2465, 2516, 2720, 2960, 3145, 3712, 3944, 4292, 4640, 4736, 4930, 5032, 5365, 5440, 5920, 6290, 7888, 8584, 9280, 9860, 10064, 10730, 10880, 11840, 12580, 15776, 17168, 18241, 18560, 19720, 20128, 21460, 23680, 25160, 31552, 34336, 36482, 39440, 40256, 42920, 50320, 63104, 68672, 72964, 78880, 80512, 85840, 91205, 100640, 137344, 145928, 157760, 171680, 182410, 201280, 291856, 315520, 343360, 364820, 402560, 583712, 686720, 729640, 1167424, 1459280, 2334848, 2918560, 5837120, 11674240]

約数ペア:

[(1, 11674240), (2, 5837120), (4, 2918560), (5, 2334848), (8, 1459280), (10, 1167424), (16, 729640), (17, 686720), (20, 583712), (29, 402560), (32, 364820), (34, 343360), (37, 315520), (40, 291856), (58, 201280), (64, 182410), (68, 171680), (74, 157760), (80, 145928), (85, 137344), (116, 100640), (128, 91205), (136, 85840), (145, 80512), (148, 78880), (160, 72964), (170, 68672), (185, 63104), (232, 50320), (272, 42920), (290, 40256), (296, 39440), (320, 36482), (340, 34336), (370, 31552), (464, 25160), (493, 23680), (544, 21460), (580, 20128), (592, 19720), (629, 18560), (640, 18241), (680, 17168), (740, 15776), (928, 12580), (986, 11840), (1073, 10880), (1088, 10730), (1160, 10064), (1184, 9860), (1258, 9280), (1360, 8584), (1480, 7888), (1856, 6290), (1972, 5920), (2146, 5440), (2176, 5365), (2320, 5032), (2368, 4930), (2465, 4736), (2516, 4640), (2720, 4292), (2960, 3944), (3145, 3712)]