340376256

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 280

約数和(自身を含む): 1132978176

約数和(自身を除く): 792601920

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 47, 48, 54, 64, 66, 72, 81, 88, 94, 96, 99, 108, 127, 132, 141, 144, 162, 176, 188, 192, 198, 216, 254, 264, 282, 288, 297, 324, 352, 376, 381, 396, 423, 432, 508, 517, 528, 564, 576, 594, 648, 704, 752, 762, 792, 846, 864, 891, 1016, 1034, 1056, 1128, 1143, 1188, 1269, 1296, 1397, 1504, 1524, 1551, 1584, 1692, 1728, 1782, 2032, 2068, 2112, 2256, 2286, 2376, 2538, 2592, 2794, 3008, 3048, 3102, 3168, 3384, 3429, 3564, 3807, 4064, 4136, 4191, 4512, 4572, 4653, 4752, 5076, 5184, 5588, 5969, 6096, 6204, 6336, 6768, 6858, 7128, 7614, 8128, 8272, 8382, 9024, 9144, 9306, 9504, 10152, 10287, 11176, 11938, 12192, 12408, 12573, 13536, 13716, 13959, 14256, 15228, 16544, 16764, 17907, 18288, 18612, 19008, 20304, 20574, 22352, 23876, 24384, 24816, 25146, 27072, 27432, 27918, 28512, 30456, 33088, 33528, 35814, 36576, 37224, 37719, 40608, 41148, 41877, 44704, 47752, 49632, 50292, 53721, 54864, 55836, 57024, 60912, 65659, 67056, 71628, 73152, 74448, 75438, 81216, 82296, 83754, 89408, 95504, 99264, 100584, 107442, 109728, 111672, 113157, 121824, 131318, 134112, 143256, 148896, 150876, 161163, 164592, 167508, 191008, 196977, 201168, 214884, 219456, 223344, 226314, 243648, 262636, 268224, 286512, 297792, 301752, 322326, 329184, 335016, 382016, 393954, 402336, 429768, 446688, 452628, 483489, 525272, 573024, 590931, 603504, 644652, 658368, 670032, 787908, 804672, 859536, 893376, 905256, 966978, 1050544, 1146048, 1181862, 1207008, 1289304, 1340064, 1575816, 1719072, 1772793, 1810512, 1933956, 2101088, 2363724, 2414016, 2578608, 2680128, 3151632, 3438144, 3545586, 3621024, 3867912, 4202176, 4727448, 5157216, 5318379, 6303264, 7091172, 7242048, 7735824, 9454896, 10314432, 10636758, 12606528, 14182344, 15471648, 18909792, 21273516, 28364688, 30943296, 37819584, 42547032, 56729376, 85094064, 113458752, 170188128, 340376256]

約数ペア:

[(1, 340376256), (2, 170188128), (3, 113458752), (4, 85094064), (6, 56729376), (8, 42547032), (9, 37819584), (11, 30943296), (12, 28364688), (16, 21273516), (18, 18909792), (22, 15471648), (24, 14182344), (27, 12606528), (32, 10636758), (33, 10314432), (36, 9454896), (44, 7735824), (47, 7242048), (48, 7091172), (54, 6303264), (64, 5318379), (66, 5157216), (72, 4727448), (81, 4202176), (88, 3867912), (94, 3621024), (96, 3545586), (99, 3438144), (108, 3151632), (127, 2680128), (132, 2578608), (141, 2414016), (144, 2363724), (162, 2101088), (176, 1933956), (188, 1810512), (192, 1772793), (198, 1719072), (216, 1575816), (254, 1340064), (264, 1289304), (282, 1207008), (288, 1181862), (297, 1146048), (324, 1050544), (352, 966978), (376, 905256), (381, 893376), (396, 859536), (423, 804672), (432, 787908), (508, 670032), (517, 658368), (528, 644652), (564, 603504), (576, 590931), (594, 573024), (648, 525272), (704, 483489), (752, 452628), (762, 446688), (792, 429768), (846, 402336), (864, 393954), (891, 382016), (1016, 335016), (1034, 329184), (1056, 322326), (1128, 301752), (1143, 297792), (1188, 286512), (1269, 268224), (1296, 262636), (1397, 243648), (1504, 226314), (1524, 223344), (1551, 219456), (1584, 214884), (1692, 201168), (1728, 196977), (1782, 191008), (2032, 167508), (2068, 164592), (2112, 161163), (2256, 150876), (2286, 148896), (2376, 143256), (2538, 134112), (2592, 131318), (2794, 121824), (3008, 113157), (3048, 111672), (3102, 109728), (3168, 107442), (3384, 100584), (3429, 99264), (3564, 95504), (3807, 89408), (4064, 83754), (4136, 82296), (4191, 81216), (4512, 75438), (4572, 74448), (4653, 73152), (4752, 71628), (5076, 67056), (5184, 65659), (5588, 60912), (5969, 57024), (6096, 55836), (6204, 54864), (6336, 53721), (6768, 50292), (6858, 49632), (7128, 47752), (7614, 44704), (8128, 41877), (8272, 41148), (8382, 40608), (9024, 37719), (9144, 37224), (9306, 36576), (9504, 35814), (10152, 33528), (10287, 33088), (11176, 30456), (11938, 28512), (12192, 27918), (12408, 27432), (12573, 27072), (13536, 25146), (13716, 24816), (13959, 24384), (14256, 23876), (15228, 22352), (16544, 20574), (16764, 20304), (17907, 19008), (18288, 18612)]