49216358912

素因数分解:

$2^9\times 7^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{691}}^1$

素因数の和:907

約数の個数: 240

約数和(自身を含む): 122022065088

約数和(自身を除く): 72805706176

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 167, 196, 224, 238, 256, 272, 334, 392, 448, 476, 512, 544, 668, 691, 784, 833, 896, 952, 1088, 1169, 1336, 1382, 1568, 1666, 1792, 1904, 2176, 2338, 2672, 2764, 2839, 3136, 3332, 3584, 3808, 4352, 4676, 4837, 5344, 5528, 5678, 6272, 6664, 7616, 8183, 8704, 9352, 9674, 10688, 11056, 11356, 11747, 12544, 13328, 15232, 16366, 18704, 19348, 19873, 21376, 22112, 22712, 23494, 25088, 26656, 30464, 32732, 33859, 37408, 38696, 39746, 42752, 44224, 45424, 46988, 53312, 60928, 65464, 67718, 74816, 77392, 79492, 82229, 85504, 88448, 90848, 93976, 106624, 115397, 130928, 135436, 139111, 149632, 154784, 158984, 164458, 176896, 181696, 187952, 213248, 230794, 261856, 270872, 278222, 299264, 309568, 317968, 328916, 353792, 363392, 375904, 426496, 461588, 523712, 541744, 556444, 575603, 598528, 619136, 635936, 657832, 726784, 751808, 807779, 923176, 1047424, 1083488, 1112888, 1151206, 1238272, 1271872, 1315664, 1453568, 1503616, 1615558, 1846352, 1961749, 2094848, 2166976, 2225776, 2302412, 2476544, 2543744, 2631328, 3007232, 3231116, 3692704, 3923498, 4189696, 4333952, 4451552, 4604824, 5087488, 5262656, 5654453, 6014464, 6462232, 7385408, 7846996, 8667904, 8903104, 9209648, 10174976, 10525312, 11308906, 12924464, 13732243, 14770816, 15693992, 17335808, 17806208, 18419296, 21050624, 22617812, 25848928, 27464486, 29541632, 31387984, 35612416, 36838592, 42101248, 45235624, 51697856, 54928972, 59083264, 62775968, 71224832, 73677184, 90471248, 96125701, 103395712, 109857944, 125551936, 147354368, 180942496, 192251402, 206791424, 219715888, 251103872, 294708736, 361884992, 384502804, 413582848, 439431776, 502207744, 723769984, 769005608, 878863552, 1004415488, 1447539968, 1538011216, 1757727104, 2895079936, 3076022432, 3515454208, 6152044864, 7030908416, 12304089728, 24608179456, 49216358912]

約数ペア:

[(1, 49216358912), (2, 24608179456), (4, 12304089728), (7, 7030908416), (8, 6152044864), (14, 3515454208), (16, 3076022432), (17, 2895079936), (28, 1757727104), (32, 1538011216), (34, 1447539968), (49, 1004415488), (56, 878863552), (64, 769005608), (68, 723769984), (98, 502207744), (112, 439431776), (119, 413582848), (128, 384502804), (136, 361884992), (167, 294708736), (196, 251103872), (224, 219715888), (238, 206791424), (256, 192251402), (272, 180942496), (334, 147354368), (392, 125551936), (448, 109857944), (476, 103395712), (512, 96125701), (544, 90471248), (668, 73677184), (691, 71224832), (784, 62775968), (833, 59083264), (896, 54928972), (952, 51697856), (1088, 45235624), (1169, 42101248), (1336, 36838592), (1382, 35612416), (1568, 31387984), (1666, 29541632), (1792, 27464486), (1904, 25848928), (2176, 22617812), (2338, 21050624), (2672, 18419296), (2764, 17806208), (2839, 17335808), (3136, 15693992), (3332, 14770816), (3584, 13732243), (3808, 12924464), (4352, 11308906), (4676, 10525312), (4837, 10174976), (5344, 9209648), (5528, 8903104), (5678, 8667904), (6272, 7846996), (6664, 7385408), (7616, 6462232), (8183, 6014464), (8704, 5654453), (9352, 5262656), (9674, 5087488), (10688, 4604824), (11056, 4451552), (11356, 4333952), (11747, 4189696), (12544, 3923498), (13328, 3692704), (15232, 3231116), (16366, 3007232), (18704, 2631328), (19348, 2543744), (19873, 2476544), (21376, 2302412), (22112, 2225776), (22712, 2166976), (23494, 2094848), (25088, 1961749), (26656, 1846352), (30464, 1615558), (32732, 1503616), (33859, 1453568), (37408, 1315664), (38696, 1271872), (39746, 1238272), (42752, 1151206), (44224, 1112888), (45424, 1083488), (46988, 1047424), (53312, 923176), (60928, 807779), (65464, 751808), (67718, 726784), (74816, 657832), (77392, 635936), (79492, 619136), (82229, 598528), (85504, 575603), (88448, 556444), (90848, 541744), (93976, 523712), (106624, 461588), (115397, 426496), (130928, 375904), (135436, 363392), (139111, 353792), (149632, 328916), (154784, 317968), (158984, 309568), (164458, 299264), (176896, 278222), (181696, 270872), (187952, 261856), (213248, 230794)]