245430108

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2683}}^1$

素因数の和:2725

約数の個数: 144

約数和(自身を含む): 799617280

約数和(自身を除く): 554187172

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 121, 126, 132, 154, 189, 198, 231, 242, 252, 297, 308, 363, 378, 396, 462, 484, 594, 693, 726, 756, 847, 924, 1089, 1188, 1386, 1452, 1694, 2079, 2178, 2541, 2683, 2772, 3267, 3388, 4158, 4356, 5082, 5366, 6534, 7623, 8049, 8316, 10164, 10732, 13068, 15246, 16098, 18781, 22869, 24147, 29513, 30492, 32196, 37562, 45738, 48294, 56343, 59026, 72441, 75124, 88539, 91476, 96588, 112686, 118052, 144882, 169029, 177078, 206591, 225372, 265617, 289764, 324643, 338058, 354156, 413182, 507087, 531234, 619773, 649286, 676116, 796851, 826364, 973929, 1014174, 1062468, 1239546, 1298572, 1593702, 1859319, 1947858, 2028348, 2272501, 2479092, 2921787, 3187404, 3718638, 3895716, 4545002, 5577957, 5843574, 6817503, 7437276, 8765361, 9090004, 11155914, 11687148, 13635006, 17530722, 20452509, 22311828, 27270012, 35061444, 40905018, 61357527, 81810036, 122715054, 245430108]

約数ペア:

[(1, 245430108), (2, 122715054), (3, 81810036), (4, 61357527), (6, 40905018), (7, 35061444), (9, 27270012), (11, 22311828), (12, 20452509), (14, 17530722), (18, 13635006), (21, 11687148), (22, 11155914), (27, 9090004), (28, 8765361), (33, 7437276), (36, 6817503), (42, 5843574), (44, 5577957), (54, 4545002), (63, 3895716), (66, 3718638), (77, 3187404), (84, 2921787), (99, 2479092), (108, 2272501), (121, 2028348), (126, 1947858), (132, 1859319), (154, 1593702), (189, 1298572), (198, 1239546), (231, 1062468), (242, 1014174), (252, 973929), (297, 826364), (308, 796851), (363, 676116), (378, 649286), (396, 619773), (462, 531234), (484, 507087), (594, 413182), (693, 354156), (726, 338058), (756, 324643), (847, 289764), (924, 265617), (1089, 225372), (1188, 206591), (1386, 177078), (1452, 169029), (1694, 144882), (2079, 118052), (2178, 112686), (2541, 96588), (2683, 91476), (2772, 88539), (3267, 75124), (3388, 72441), (4158, 59026), (4356, 56343), (5082, 48294), (5366, 45738), (6534, 37562), (7623, 32196), (8049, 30492), (8316, 29513), (10164, 24147), (10732, 22869), (13068, 18781), (15246, 16098)]