494794944

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 252

約数和(自身を含む): 1689408864

約数和(自身を除く): 1194613920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 64, 72, 84, 94, 96, 98, 112, 126, 141, 144, 147, 168, 188, 192, 196, 224, 252, 282, 288, 294, 329, 336, 373, 376, 392, 423, 441, 448, 504, 564, 576, 588, 658, 672, 746, 752, 784, 846, 882, 987, 1008, 1119, 1128, 1176, 1316, 1344, 1492, 1504, 1568, 1692, 1764, 1974, 2016, 2238, 2256, 2303, 2352, 2611, 2632, 2961, 2984, 3008, 3136, 3357, 3384, 3528, 3948, 4032, 4476, 4512, 4606, 4704, 5222, 5264, 5922, 5968, 6714, 6768, 6909, 7056, 7833, 7896, 8952, 9024, 9212, 9408, 10444, 10528, 11844, 11936, 13428, 13536, 13818, 14112, 15666, 15792, 17531, 17904, 18277, 18424, 20727, 20888, 21056, 23499, 23688, 23872, 26856, 27072, 27636, 28224, 31332, 31584, 35062, 35808, 36554, 36848, 41454, 41776, 46998, 47376, 52593, 53712, 54831, 55272, 62664, 63168, 70124, 71616, 73108, 73696, 82908, 83552, 93996, 94752, 105186, 107424, 109662, 110544, 122717, 125328, 140248, 146216, 147392, 157779, 164493, 165816, 167104, 187992, 189504, 210372, 214848, 219324, 221088, 245434, 250656, 280496, 292432, 315558, 328986, 331632, 368151, 375984, 420744, 438648, 442176, 490868, 501312, 560992, 584864, 631116, 657972, 663264, 736302, 751968, 841488, 859019, 877296, 981736, 1104453, 1121984, 1169728, 1262232, 1315944, 1326528, 1472604, 1503936, 1682976, 1718038, 1754592, 1963472, 2208906, 2524464, 2577057, 2631888, 2945208, 3365952, 3436076, 3509184, 3926944, 4417812, 5048928, 5154114, 5263776, 5890416, 6872152, 7731171, 7853888, 8835624, 10097856, 10308228, 10527552, 11780832, 13744304, 15462342, 17671248, 20616456, 23561664, 27488608, 30924684, 35342496, 41232912, 54977216, 61849368, 70684992, 82465824, 123698736, 164931648, 247397472, 494794944]

約数ペア:

[(1, 494794944), (2, 247397472), (3, 164931648), (4, 123698736), (6, 82465824), (7, 70684992), (8, 61849368), (9, 54977216), (12, 41232912), (14, 35342496), (16, 30924684), (18, 27488608), (21, 23561664), (24, 20616456), (28, 17671248), (32, 15462342), (36, 13744304), (42, 11780832), (47, 10527552), (48, 10308228), (49, 10097856), (56, 8835624), (63, 7853888), (64, 7731171), (72, 6872152), (84, 5890416), (94, 5263776), (96, 5154114), (98, 5048928), (112, 4417812), (126, 3926944), (141, 3509184), (144, 3436076), (147, 3365952), (168, 2945208), (188, 2631888), (192, 2577057), (196, 2524464), (224, 2208906), (252, 1963472), (282, 1754592), (288, 1718038), (294, 1682976), (329, 1503936), (336, 1472604), (373, 1326528), (376, 1315944), (392, 1262232), (423, 1169728), (441, 1121984), (448, 1104453), (504, 981736), (564, 877296), (576, 859019), (588, 841488), (658, 751968), (672, 736302), (746, 663264), (752, 657972), (784, 631116), (846, 584864), (882, 560992), (987, 501312), (1008, 490868), (1119, 442176), (1128, 438648), (1176, 420744), (1316, 375984), (1344, 368151), (1492, 331632), (1504, 328986), (1568, 315558), (1692, 292432), (1764, 280496), (1974, 250656), (2016, 245434), (2238, 221088), (2256, 219324), (2303, 214848), (2352, 210372), (2611, 189504), (2632, 187992), (2961, 167104), (2984, 165816), (3008, 164493), (3136, 157779), (3357, 147392), (3384, 146216), (3528, 140248), (3948, 125328), (4032, 122717), (4476, 110544), (4512, 109662), (4606, 107424), (4704, 105186), (5222, 94752), (5264, 93996), (5922, 83552), (5968, 82908), (6714, 73696), (6768, 73108), (6909, 71616), (7056, 70124), (7833, 63168), (7896, 62664), (8952, 55272), (9024, 54831), (9212, 53712), (9408, 52593), (10444, 47376), (10528, 46998), (11844, 41776), (11936, 41454), (13428, 36848), (13536, 36554), (13818, 35808), (14112, 35062), (15666, 31584), (15792, 31332), (17531, 28224), (17904, 27636), (18277, 27072), (18424, 26856), (20727, 23872), (20888, 23688), (21056, 23499)]