7440887952

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{9067}}^1$

素因数の和:9261

約数の個数: 120

約数和(自身を含む): 21487895520

約数和(自身を除く): 14047007568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 139, 144, 164, 246, 278, 328, 369, 417, 492, 556, 656, 738, 834, 984, 1112, 1251, 1476, 1668, 1968, 2224, 2502, 2952, 3336, 5004, 5699, 5904, 6672, 9067, 10008, 11398, 17097, 18134, 20016, 22796, 27201, 34194, 36268, 45592, 51291, 54402, 68388, 72536, 81603, 91184, 102582, 108804, 136776, 145072, 163206, 205164, 217608, 273552, 326412, 371747, 410328, 435216, 652824, 743494, 820656, 1115241, 1260313, 1305648, 1486988, 2230482, 2520626, 2973976, 3345723, 3780939, 4460964, 5041252, 5947952, 6691446, 7561878, 8921928, 10082504, 11342817, 13382892, 15123756, 17843856, 20165008, 22685634, 26765784, 30247512, 45371268, 51672833, 53531568, 60495024, 90742536, 103345666, 155018499, 181485072, 206691332, 310036998, 413382664, 465055497, 620073996, 826765328, 930110994, 1240147992, 1860221988, 2480295984, 3720443976, 7440887952]

約数ペア:

[(1, 7440887952), (2, 3720443976), (3, 2480295984), (4, 1860221988), (6, 1240147992), (8, 930110994), (9, 826765328), (12, 620073996), (16, 465055497), (18, 413382664), (24, 310036998), (36, 206691332), (41, 181485072), (48, 155018499), (72, 103345666), (82, 90742536), (123, 60495024), (139, 53531568), (144, 51672833), (164, 45371268), (246, 30247512), (278, 26765784), (328, 22685634), (369, 20165008), (417, 17843856), (492, 15123756), (556, 13382892), (656, 11342817), (738, 10082504), (834, 8921928), (984, 7561878), (1112, 6691446), (1251, 5947952), (1476, 5041252), (1668, 4460964), (1968, 3780939), (2224, 3345723), (2502, 2973976), (2952, 2520626), (3336, 2230482), (5004, 1486988), (5699, 1305648), (5904, 1260313), (6672, 1115241), (9067, 820656), (10008, 743494), (11398, 652824), (17097, 435216), (18134, 410328), (20016, 371747), (22796, 326412), (27201, 273552), (34194, 217608), (36268, 205164), (45592, 163206), (51291, 145072), (54402, 136776), (68388, 108804), (72536, 102582), (81603, 91184)]