18446853348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{4861}}^1$

素因数の和:4963

約数の個数: 216

約数和(自身を含む): 59761525824

約数和(自身を除く): 41314672476

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 37, 42, 44, 63, 66, 74, 77, 84, 99, 111, 126, 132, 148, 154, 198, 222, 231, 252, 259, 308, 333, 396, 407, 444, 462, 518, 666, 693, 777, 814, 924, 1036, 1221, 1332, 1369, 1386, 1554, 1628, 2331, 2442, 2738, 2772, 2849, 3108, 3663, 4107, 4662, 4861, 4884, 5476, 5698, 7326, 8214, 8547, 9324, 9583, 9722, 11396, 12321, 14583, 14652, 15059, 16428, 17094, 19166, 19444, 24642, 25641, 28749, 29166, 30118, 34027, 34188, 38332, 43749, 45177, 49284, 51282, 53471, 57498, 58332, 60236, 68054, 86247, 87498, 90354, 102081, 102564, 105413, 106942, 114996, 135531, 136108, 160413, 172494, 174996, 179857, 180708, 204162, 210826, 213884, 271062, 306243, 316239, 320826, 344988, 359714, 374297, 408324, 421652, 481239, 539571, 542124, 612486, 632478, 641652, 719428, 748594, 948717, 962478, 1079142, 1122891, 1224972, 1258999, 1264956, 1497188, 1618713, 1897434, 1924956, 1978427, 2158284, 2245782, 2517998, 3237426, 3368673, 3776997, 3794868, 3956854, 4491564, 5035996, 5935281, 6474852, 6654709, 6737346, 7553994, 7913708, 11330991, 11870562, 13309418, 13474692, 13848989, 15107988, 17805843, 19964127, 22661982, 23741124, 26618836, 27697978, 35611686, 39928254, 41546967, 45323964, 46582963, 55395956, 59892381, 71223372, 73201799, 79856508, 83093934, 93165926, 119784762, 124640901, 139748889, 146403598, 166187868, 186331852, 219605397, 239569524, 249281802, 279497778, 292807196, 419246667, 439210794, 498563604, 512412593, 558995556, 658816191, 838493334, 878421588, 1024825186, 1317632382, 1537237779, 1676986668, 2049650372, 2635264764, 3074475558, 4611713337, 6148951116, 9223426674, 18446853348]

約数ペア:

[(1, 18446853348), (2, 9223426674), (3, 6148951116), (4, 4611713337), (6, 3074475558), (7, 2635264764), (9, 2049650372), (11, 1676986668), (12, 1537237779), (14, 1317632382), (18, 1024825186), (21, 878421588), (22, 838493334), (28, 658816191), (33, 558995556), (36, 512412593), (37, 498563604), (42, 439210794), (44, 419246667), (63, 292807196), (66, 279497778), (74, 249281802), (77, 239569524), (84, 219605397), (99, 186331852), (111, 166187868), (126, 146403598), (132, 139748889), (148, 124640901), (154, 119784762), (198, 93165926), (222, 83093934), (231, 79856508), (252, 73201799), (259, 71223372), (308, 59892381), (333, 55395956), (396, 46582963), (407, 45323964), (444, 41546967), (462, 39928254), (518, 35611686), (666, 27697978), (693, 26618836), (777, 23741124), (814, 22661982), (924, 19964127), (1036, 17805843), (1221, 15107988), (1332, 13848989), (1369, 13474692), (1386, 13309418), (1554, 11870562), (1628, 11330991), (2331, 7913708), (2442, 7553994), (2738, 6737346), (2772, 6654709), (2849, 6474852), (3108, 5935281), (3663, 5035996), (4107, 4491564), (4662, 3956854), (4861, 3794868), (4884, 3776997), (5476, 3368673), (5698, 3237426), (7326, 2517998), (8214, 2245782), (8547, 2158284), (9324, 1978427), (9583, 1924956), (9722, 1897434), (11396, 1618713), (12321, 1497188), (14583, 1264956), (14652, 1258999), (15059, 1224972), (16428, 1122891), (17094, 1079142), (19166, 962478), (19444, 948717), (24642, 748594), (25641, 719428), (28749, 641652), (29166, 632478), (30118, 612486), (34027, 542124), (34188, 539571), (38332, 481239), (43749, 421652), (45177, 408324), (49284, 374297), (51282, 359714), (53471, 344988), (57498, 320826), (58332, 316239), (60236, 306243), (68054, 271062), (86247, 213884), (87498, 210826), (90354, 204162), (102081, 180708), (102564, 179857), (105413, 174996), (106942, 172494), (114996, 160413), (135531, 136108)]