317751984

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:781

約数の個数: 200

約数和(自身を含む): 1037076480

約数和(自身を除く): 719324496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 81, 88, 93, 99, 108, 124, 132, 144, 162, 176, 186, 198, 216, 248, 264, 279, 297, 324, 341, 372, 396, 432, 496, 528, 558, 594, 648, 682, 719, 744, 792, 837, 891, 1023, 1116, 1188, 1296, 1364, 1438, 1488, 1584, 1674, 1782, 2046, 2157, 2232, 2376, 2511, 2728, 2876, 3069, 3348, 3564, 4092, 4314, 4464, 4752, 5022, 5456, 5752, 6138, 6471, 6696, 7128, 7909, 8184, 8628, 9207, 10044, 11504, 12276, 12942, 13392, 14256, 15818, 16368, 17256, 18414, 19413, 20088, 22289, 23727, 24552, 25884, 27621, 31636, 34512, 36828, 38826, 40176, 44578, 47454, 49104, 51768, 55242, 58239, 63272, 66867, 71181, 73656, 77652, 89156, 94908, 103536, 110484, 116478, 126544, 133734, 142362, 147312, 155304, 178312, 189816, 200601, 213543, 220968, 232956, 245179, 267468, 284724, 310608, 356624, 379632, 401202, 427086, 441936, 465912, 490358, 534936, 569448, 601803, 640629, 735537, 802404, 854172, 931824, 980716, 1069872, 1138896, 1203606, 1281258, 1471074, 1604808, 1708344, 1805409, 1961432, 2206611, 2407212, 2562516, 2942148, 3209616, 3416688, 3610818, 3922864, 4413222, 4814424, 5125032, 5884296, 6619833, 7221636, 8826444, 9628848, 10250064, 11768592, 13239666, 14443272, 17652888, 19859499, 26479332, 28886544, 35305776, 39718998, 52958664, 79437996, 105917328, 158875992, 317751984]

約数ペア:

[(1, 317751984), (2, 158875992), (3, 105917328), (4, 79437996), (6, 52958664), (8, 39718998), (9, 35305776), (11, 28886544), (12, 26479332), (16, 19859499), (18, 17652888), (22, 14443272), (24, 13239666), (27, 11768592), (31, 10250064), (33, 9628848), (36, 8826444), (44, 7221636), (48, 6619833), (54, 5884296), (62, 5125032), (66, 4814424), (72, 4413222), (81, 3922864), (88, 3610818), (93, 3416688), (99, 3209616), (108, 2942148), (124, 2562516), (132, 2407212), (144, 2206611), (162, 1961432), (176, 1805409), (186, 1708344), (198, 1604808), (216, 1471074), (248, 1281258), (264, 1203606), (279, 1138896), (297, 1069872), (324, 980716), (341, 931824), (372, 854172), (396, 802404), (432, 735537), (496, 640629), (528, 601803), (558, 569448), (594, 534936), (648, 490358), (682, 465912), (719, 441936), (744, 427086), (792, 401202), (837, 379632), (891, 356624), (1023, 310608), (1116, 284724), (1188, 267468), (1296, 245179), (1364, 232956), (1438, 220968), (1488, 213543), (1584, 200601), (1674, 189816), (1782, 178312), (2046, 155304), (2157, 147312), (2232, 142362), (2376, 133734), (2511, 126544), (2728, 116478), (2876, 110484), (3069, 103536), (3348, 94908), (3564, 89156), (4092, 77652), (4314, 73656), (4464, 71181), (4752, 66867), (5022, 63272), (5456, 58239), (5752, 55242), (6138, 51768), (6471, 49104), (6696, 47454), (7128, 44578), (7909, 40176), (8184, 38826), (8628, 36828), (9207, 34512), (10044, 31636), (11504, 27621), (12276, 25884), (12942, 24552), (13392, 23727), (14256, 22289), (15818, 20088), (16368, 19413), (17256, 18414)]