3881180448

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{21701}}^1$

素因数の和:21749

約数の個数: 144

約数和(自身を含む): 11944086336

約数和(自身を除く): 8062905888

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, 9936, 11178, 14904, 19872, 21701, 22356, 29808, 43402, 44712, 59616, 65103, 86804, 89424, 130206, 173608, 178848, 195309, 260412, 347216, 390618, 499123, 520824, 585927, 694432, 781236, 998246, 1041648, 1171854, 1497369, 1562472, 1757781, 1996492, 2083296, 2343708, 2994738, 3124944, 3515562, 3992984, 4492107, 4687416, 5273343, 5989476, 6249888, 7031124, 7985968, 8984214, 9374832, 10546686, 11978952, 13476321, 14062248, 15971936, 17968428, 18749664, 21093372, 23957904, 26952642, 28124496, 35936856, 40428963, 42186744, 47915808, 53905284, 56248992, 71873712, 80857926, 84373488, 107810568, 121286889, 143747424, 161715852, 168746976, 215621136, 242573778, 323431704, 431242272, 485147556, 646863408, 970295112, 1293726816, 1940590224, 3881180448]

約数ペア:

[(1, 3881180448), (2, 1940590224), (3, 1293726816), (4, 970295112), (6, 646863408), (8, 485147556), (9, 431242272), (12, 323431704), (16, 242573778), (18, 215621136), (23, 168746976), (24, 161715852), (27, 143747424), (32, 121286889), (36, 107810568), (46, 84373488), (48, 80857926), (54, 71873712), (69, 56248992), (72, 53905284), (81, 47915808), (92, 42186744), (96, 40428963), (108, 35936856), (138, 28124496), (144, 26952642), (162, 23957904), (184, 21093372), (207, 18749664), (216, 17968428), (243, 15971936), (276, 14062248), (288, 13476321), (324, 11978952), (368, 10546686), (414, 9374832), (432, 8984214), (486, 7985968), (552, 7031124), (621, 6249888), (648, 5989476), (736, 5273343), (828, 4687416), (864, 4492107), (972, 3992984), (1104, 3515562), (1242, 3124944), (1296, 2994738), (1656, 2343708), (1863, 2083296), (1944, 1996492), (2208, 1757781), (2484, 1562472), (2592, 1497369), (3312, 1171854), (3726, 1041648), (3888, 998246), (4968, 781236), (5589, 694432), (6624, 585927), (7452, 520824), (7776, 499123), (9936, 390618), (11178, 347216), (14904, 260412), (19872, 195309), (21701, 178848), (22356, 173608), (29808, 130206), (43402, 89424), (44712, 86804), (59616, 65103)]