140216544

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2203}}^1$

素因数の和:2249

約数の個数: 144

約数和(自身を含む): 454879152

約数和(自身を除く): 314662608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2203, 2448, 2652, 3536, 3744, 3978, 4406, 4896, 5304, 6609, 7072, 7956, 8812, 10608, 13218, 15912, 17624, 19827, 21216, 26436, 28639, 31824, 35248, 37451, 39654, 52872, 57278, 63648, 70496, 74902, 79308, 85917, 105744, 112353, 114556, 149804, 158616, 171834, 211488, 224706, 229112, 257751, 299608, 317232, 337059, 343668, 449412, 458224, 486863, 515502, 599216, 634464, 674118, 687336, 898824, 916448, 973726, 1031004, 1198432, 1348236, 1374672, 1460589, 1797648, 1947452, 2062008, 2696472, 2749344, 2921178, 3595296, 3894904, 4124016, 4381767, 5392944, 5842356, 7789808, 8248032, 8763534, 10785888, 11684712, 15579616, 17527068, 23369424, 35054136, 46738848, 70108272, 140216544]

約数ペア:

[(1, 140216544), (2, 70108272), (3, 46738848), (4, 35054136), (6, 23369424), (8, 17527068), (9, 15579616), (12, 11684712), (13, 10785888), (16, 8763534), (17, 8248032), (18, 7789808), (24, 5842356), (26, 5392944), (32, 4381767), (34, 4124016), (36, 3894904), (39, 3595296), (48, 2921178), (51, 2749344), (52, 2696472), (68, 2062008), (72, 1947452), (78, 1797648), (96, 1460589), (102, 1374672), (104, 1348236), (117, 1198432), (136, 1031004), (144, 973726), (153, 916448), (156, 898824), (204, 687336), (208, 674118), (221, 634464), (234, 599216), (272, 515502), (288, 486863), (306, 458224), (312, 449412), (408, 343668), (416, 337059), (442, 317232), (468, 299608), (544, 257751), (612, 229112), (624, 224706), (663, 211488), (816, 171834), (884, 158616), (936, 149804), (1224, 114556), (1248, 112353), (1326, 105744), (1632, 85917), (1768, 79308), (1872, 74902), (1989, 70496), (2203, 63648), (2448, 57278), (2652, 52872), (3536, 39654), (3744, 37451), (3978, 35248), (4406, 31824), (4896, 28639), (5304, 26436), (6609, 21216), (7072, 19827), (7956, 17624), (8812, 15912), (10608, 13218)]