2045176776

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:685

約数の個数: 160

約数和(自身を含む): 5926730040

約数和(自身を除く): 3881553264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 197, 216, 222, 296, 324, 333, 394, 433, 444, 591, 648, 666, 788, 866, 888, 999, 1182, 1299, 1332, 1576, 1732, 1773, 1998, 2364, 2598, 2664, 2997, 3464, 3546, 3897, 3996, 4728, 5196, 5319, 5994, 7092, 7289, 7794, 7992, 10392, 10638, 11691, 11988, 14184, 14578, 15588, 15957, 16021, 21276, 21867, 23382, 23976, 29156, 31176, 31914, 32042, 35073, 42552, 43734, 46764, 48063, 58312, 63828, 64084, 65601, 70146, 85301, 87468, 93528, 96126, 127656, 128168, 131202, 140292, 144189, 170602, 174936, 192252, 196803, 255903, 262404, 280584, 288378, 341204, 384504, 393606, 432567, 511806, 524808, 576756, 590409, 682408, 767709, 787212, 865134, 1023612, 1153512, 1180818, 1297701, 1535418, 1574424, 1730268, 2047224, 2303127, 2361636, 2595402, 3070836, 3156137, 3460536, 4606254, 4723272, 5190804, 6141672, 6312274, 6909381, 9212508, 9468411, 10381608, 12624548, 13818762, 18425016, 18936822, 25249096, 27637524, 28405233, 37873644, 55275048, 56810466, 75747288, 85215699, 113620932, 170431398, 227241864, 255647097, 340862796, 511294194, 681725592, 1022588388, 2045176776]

約数ペア:

[(1, 2045176776), (2, 1022588388), (3, 681725592), (4, 511294194), (6, 340862796), (8, 255647097), (9, 227241864), (12, 170431398), (18, 113620932), (24, 85215699), (27, 75747288), (36, 56810466), (37, 55275048), (54, 37873644), (72, 28405233), (74, 27637524), (81, 25249096), (108, 18936822), (111, 18425016), (148, 13818762), (162, 12624548), (197, 10381608), (216, 9468411), (222, 9212508), (296, 6909381), (324, 6312274), (333, 6141672), (394, 5190804), (433, 4723272), (444, 4606254), (591, 3460536), (648, 3156137), (666, 3070836), (788, 2595402), (866, 2361636), (888, 2303127), (999, 2047224), (1182, 1730268), (1299, 1574424), (1332, 1535418), (1576, 1297701), (1732, 1180818), (1773, 1153512), (1998, 1023612), (2364, 865134), (2598, 787212), (2664, 767709), (2997, 682408), (3464, 590409), (3546, 576756), (3897, 524808), (3996, 511806), (4728, 432567), (5196, 393606), (5319, 384504), (5994, 341204), (7092, 288378), (7289, 280584), (7794, 262404), (7992, 255903), (10392, 196803), (10638, 192252), (11691, 174936), (11988, 170602), (14184, 144189), (14578, 140292), (15588, 131202), (15957, 128168), (16021, 127656), (21276, 96126), (21867, 93528), (23382, 87468), (23976, 85301), (29156, 70146), (31176, 65601), (31914, 64084), (32042, 63828), (35073, 58312), (42552, 48063), (43734, 46764)]