126738648

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:398

約数の個数: 128

約数和(自身を含む): 372556800

約数和(自身を除く): 245818152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 97, 108, 138, 184, 194, 207, 216, 263, 276, 291, 388, 414, 526, 552, 582, 621, 776, 789, 828, 873, 1052, 1164, 1242, 1578, 1656, 1746, 2104, 2231, 2328, 2367, 2484, 2619, 3156, 3492, 4462, 4734, 4968, 5238, 6049, 6312, 6693, 6984, 7101, 8924, 9468, 10476, 12098, 13386, 14202, 17848, 18147, 18936, 20079, 20952, 24196, 25511, 26772, 28404, 36294, 40158, 48392, 51022, 53544, 54441, 56808, 60237, 72588, 76533, 80316, 102044, 108882, 120474, 145176, 153066, 160632, 163323, 204088, 217764, 229599, 240948, 306132, 326646, 435528, 459198, 481896, 586753, 612264, 653292, 688797, 918396, 1173506, 1306584, 1377594, 1760259, 1836792, 2347012, 2755188, 3520518, 4694024, 5280777, 5510376, 7041036, 10561554, 14082072, 15842331, 21123108, 31684662, 42246216, 63369324, 126738648]

約数ペア:

[(1, 126738648), (2, 63369324), (3, 42246216), (4, 31684662), (6, 21123108), (8, 15842331), (9, 14082072), (12, 10561554), (18, 7041036), (23, 5510376), (24, 5280777), (27, 4694024), (36, 3520518), (46, 2755188), (54, 2347012), (69, 1836792), (72, 1760259), (92, 1377594), (97, 1306584), (108, 1173506), (138, 918396), (184, 688797), (194, 653292), (207, 612264), (216, 586753), (263, 481896), (276, 459198), (291, 435528), (388, 326646), (414, 306132), (526, 240948), (552, 229599), (582, 217764), (621, 204088), (776, 163323), (789, 160632), (828, 153066), (873, 145176), (1052, 120474), (1164, 108882), (1242, 102044), (1578, 80316), (1656, 76533), (1746, 72588), (2104, 60237), (2231, 56808), (2328, 54441), (2367, 53544), (2484, 51022), (2619, 48392), (3156, 40158), (3492, 36294), (4462, 28404), (4734, 26772), (4968, 25511), (5238, 24196), (6049, 20952), (6312, 20079), (6693, 18936), (6984, 18147), (7101, 17848), (8924, 14202), (9468, 13386), (10476, 12098)]