319575312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:238

約数の個数: 240

約数和(自身を含む): 1070729088

約数和(自身を除く): 751153776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 73, 84, 86, 101, 112, 126, 129, 144, 146, 168, 172, 202, 219, 252, 258, 292, 301, 303, 336, 344, 387, 404, 438, 504, 511, 516, 584, 602, 606, 657, 688, 707, 774, 808, 876, 903, 909, 1008, 1022, 1032, 1168, 1204, 1212, 1314, 1414, 1533, 1548, 1616, 1752, 1806, 1818, 2044, 2064, 2121, 2408, 2424, 2628, 2709, 2828, 3066, 3096, 3139, 3504, 3612, 3636, 4088, 4242, 4343, 4599, 4816, 4848, 5256, 5418, 5656, 6132, 6192, 6278, 6363, 7224, 7272, 7373, 8176, 8484, 8686, 9198, 9417, 10512, 10836, 11312, 12264, 12556, 12726, 13029, 14448, 14544, 14746, 16968, 17372, 18396, 18834, 21672, 21973, 22119, 24528, 25112, 25452, 26058, 28251, 29492, 30401, 33936, 34744, 36792, 37668, 39087, 43344, 43946, 44238, 50224, 50904, 51611, 52116, 56502, 58984, 60802, 65919, 66357, 69488, 73584, 75336, 78174, 87892, 88476, 91203, 101808, 103222, 104232, 113004, 117968, 121604, 131838, 132714, 150672, 154833, 156348, 175784, 176952, 182406, 197757, 206444, 208464, 226008, 243208, 263676, 265428, 273609, 309666, 312696, 317039, 351568, 353904, 364812, 395514, 412888, 452016, 464499, 486416, 527352, 530856, 547218, 619332, 625392, 634078, 729624, 791028, 825776, 928998, 951117, 1054704, 1061712, 1094436, 1238664, 1268156, 1459248, 1582056, 1857996, 1902234, 2188872, 2219273, 2477328, 2536312, 2853351, 3164112, 3715992, 3804468, 4377744, 4438546, 5072624, 5706702, 6657819, 7431984, 7608936, 8877092, 11413404, 13315638, 15217872, 17754184, 19973457, 22826808, 26631276, 35508368, 39946914, 45653616, 53262552, 79893828, 106525104, 159787656, 319575312]

約数ペア:

[(1, 319575312), (2, 159787656), (3, 106525104), (4, 79893828), (6, 53262552), (7, 45653616), (8, 39946914), (9, 35508368), (12, 26631276), (14, 22826808), (16, 19973457), (18, 17754184), (21, 15217872), (24, 13315638), (28, 11413404), (36, 8877092), (42, 7608936), (43, 7431984), (48, 6657819), (56, 5706702), (63, 5072624), (72, 4438546), (73, 4377744), (84, 3804468), (86, 3715992), (101, 3164112), (112, 2853351), (126, 2536312), (129, 2477328), (144, 2219273), (146, 2188872), (168, 1902234), (172, 1857996), (202, 1582056), (219, 1459248), (252, 1268156), (258, 1238664), (292, 1094436), (301, 1061712), (303, 1054704), (336, 951117), (344, 928998), (387, 825776), (404, 791028), (438, 729624), (504, 634078), (511, 625392), (516, 619332), (584, 547218), (602, 530856), (606, 527352), (657, 486416), (688, 464499), (707, 452016), (774, 412888), (808, 395514), (876, 364812), (903, 353904), (909, 351568), (1008, 317039), (1022, 312696), (1032, 309666), (1168, 273609), (1204, 265428), (1212, 263676), (1314, 243208), (1414, 226008), (1533, 208464), (1548, 206444), (1616, 197757), (1752, 182406), (1806, 176952), (1818, 175784), (2044, 156348), (2064, 154833), (2121, 150672), (2408, 132714), (2424, 131838), (2628, 121604), (2709, 117968), (2828, 113004), (3066, 104232), (3096, 103222), (3139, 101808), (3504, 91203), (3612, 88476), (3636, 87892), (4088, 78174), (4242, 75336), (4343, 73584), (4599, 69488), (4816, 66357), (4848, 65919), (5256, 60802), (5418, 58984), (5656, 56502), (6132, 52116), (6192, 51611), (6278, 50904), (6363, 50224), (7224, 44238), (7272, 43946), (7373, 43344), (8176, 39087), (8484, 37668), (8686, 36792), (9198, 34744), (9417, 33936), (10512, 30401), (10836, 29492), (11312, 28251), (12264, 26058), (12556, 25452), (12726, 25112), (13029, 24528), (14448, 22119), (14544, 21973), (14746, 21672), (16968, 18834), (17372, 18396)]