1570821984

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{8783}}^1$

素因数の和:8831

約数の個数: 144

約数和(自身を含む): 4834432512

約数和(自身を除く): 3263610528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 243, 276, 288, 324, 368, 414, 432, 486, 552, 621, 648, 736, 828, 864, 972, 1104, 1242, 1296, 1656, 1863, 1944, 2208, 2484, 2592, 3312, 3726, 3888, 4968, 5589, 6624, 7452, 7776, 8783, 9936, 11178, 14904, 17566, 19872, 22356, 26349, 29808, 35132, 44712, 52698, 59616, 70264, 79047, 89424, 105396, 140528, 158094, 178848, 202009, 210792, 237141, 281056, 316188, 404018, 421584, 474282, 606027, 632376, 711423, 808036, 843168, 948564, 1212054, 1264752, 1422846, 1616072, 1818081, 1897128, 2134269, 2424108, 2529504, 2845692, 3232144, 3636162, 3794256, 4268538, 4848216, 5454243, 5691384, 6464288, 7272324, 7588512, 8537076, 9696432, 10908486, 11382768, 14544648, 16362729, 17074152, 19392864, 21816972, 22765536, 29089296, 32725458, 34148304, 43633944, 49088187, 58178592, 65450916, 68296608, 87267888, 98176374, 130901832, 174535776, 196352748, 261803664, 392705496, 523607328, 785410992, 1570821984]

約数ペア:

[(1, 1570821984), (2, 785410992), (3, 523607328), (4, 392705496), (6, 261803664), (8, 196352748), (9, 174535776), (12, 130901832), (16, 98176374), (18, 87267888), (23, 68296608), (24, 65450916), (27, 58178592), (32, 49088187), (36, 43633944), (46, 34148304), (48, 32725458), (54, 29089296), (69, 22765536), (72, 21816972), (81, 19392864), (92, 17074152), (96, 16362729), (108, 14544648), (138, 11382768), (144, 10908486), (162, 9696432), (184, 8537076), (207, 7588512), (216, 7272324), (243, 6464288), (276, 5691384), (288, 5454243), (324, 4848216), (368, 4268538), (414, 3794256), (432, 3636162), (486, 3232144), (552, 2845692), (621, 2529504), (648, 2424108), (736, 2134269), (828, 1897128), (864, 1818081), (972, 1616072), (1104, 1422846), (1242, 1264752), (1296, 1212054), (1656, 948564), (1863, 843168), (1944, 808036), (2208, 711423), (2484, 632376), (2592, 606027), (3312, 474282), (3726, 421584), (3888, 404018), (4968, 316188), (5589, 281056), (6624, 237141), (7452, 210792), (7776, 202009), (8783, 178848), (9936, 158094), (11178, 140528), (14904, 105396), (17566, 89424), (19872, 79047), (22356, 70264), (26349, 59616), (29808, 52698), (35132, 44712)]