349849344

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:622

約数の個数: 144

約数和(自身を含む): 1019645312

約数和(自身を除く): 669795968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 128, 134, 156, 192, 201, 208, 256, 268, 312, 384, 402, 416, 523, 536, 624, 768, 804, 832, 871, 1046, 1072, 1248, 1569, 1608, 1664, 1742, 2092, 2144, 2496, 2613, 3138, 3216, 3328, 3484, 4184, 4288, 4992, 5226, 6276, 6432, 6799, 6968, 8368, 8576, 9984, 10452, 12552, 12864, 13598, 13936, 16736, 17152, 20397, 20904, 25104, 25728, 27196, 27872, 33472, 35041, 40794, 41808, 50208, 51456, 54392, 55744, 66944, 70082, 81588, 83616, 100416, 105123, 108784, 111488, 133888, 140164, 163176, 167232, 200832, 210246, 217568, 222976, 280328, 326352, 334464, 401664, 420492, 435136, 455533, 560656, 652704, 668928, 840984, 870272, 911066, 1121312, 1305408, 1366599, 1681968, 1740544, 1822132, 2242624, 2610816, 2733198, 3363936, 3644264, 4485248, 5221632, 5466396, 6727872, 7288528, 8970496, 10932792, 13455744, 14577056, 21865584, 26911488, 29154112, 43731168, 58308224, 87462336, 116616448, 174924672, 349849344]

約数ペア:

[(1, 349849344), (2, 174924672), (3, 116616448), (4, 87462336), (6, 58308224), (8, 43731168), (12, 29154112), (13, 26911488), (16, 21865584), (24, 14577056), (26, 13455744), (32, 10932792), (39, 8970496), (48, 7288528), (52, 6727872), (64, 5466396), (67, 5221632), (78, 4485248), (96, 3644264), (104, 3363936), (128, 2733198), (134, 2610816), (156, 2242624), (192, 1822132), (201, 1740544), (208, 1681968), (256, 1366599), (268, 1305408), (312, 1121312), (384, 911066), (402, 870272), (416, 840984), (523, 668928), (536, 652704), (624, 560656), (768, 455533), (804, 435136), (832, 420492), (871, 401664), (1046, 334464), (1072, 326352), (1248, 280328), (1569, 222976), (1608, 217568), (1664, 210246), (1742, 200832), (2092, 167232), (2144, 163176), (2496, 140164), (2613, 133888), (3138, 111488), (3216, 108784), (3328, 105123), (3484, 100416), (4184, 83616), (4288, 81588), (4992, 70082), (5226, 66944), (6276, 55744), (6432, 54392), (6799, 51456), (6968, 50208), (8368, 41808), (8576, 40794), (9984, 35041), (10452, 33472), (12552, 27872), (12864, 27196), (13598, 25728), (13936, 25104), (16736, 20904), (17152, 20397)]