808621488

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{839}}^1$

素因数の和:976

約数の個数: 160

約数和(自身を含む): 2449843200

約数和(自身を除く): 1641221712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 97, 108, 138, 144, 184, 194, 207, 216, 276, 291, 368, 388, 414, 432, 552, 582, 621, 776, 828, 839, 873, 1104, 1164, 1242, 1552, 1656, 1678, 1746, 2231, 2328, 2484, 2517, 2619, 3312, 3356, 3492, 4462, 4656, 4968, 5034, 5238, 6693, 6712, 6984, 7551, 8924, 9936, 10068, 10476, 13386, 13424, 13968, 15102, 17848, 19297, 20079, 20136, 20952, 22653, 26772, 30204, 35696, 38594, 40158, 40272, 41904, 45306, 53544, 57891, 60237, 60408, 77188, 80316, 81383, 90612, 107088, 115782, 120474, 120816, 154376, 160632, 162766, 173673, 181224, 231564, 240948, 244149, 308752, 321264, 325532, 347346, 362448, 463128, 481896, 488298, 521019, 651064, 694692, 732447, 926256, 963792, 976596, 1042038, 1302128, 1389384, 1464894, 1871809, 1953192, 2084076, 2197341, 2778768, 2929788, 3743618, 3906384, 4168152, 4394682, 5615427, 5859576, 7487236, 8336304, 8789364, 11230854, 11719152, 14974472, 16846281, 17578728, 22461708, 29948944, 33692562, 35157456, 44923416, 50538843, 67385124, 89846832, 101077686, 134770248, 202155372, 269540496, 404310744, 808621488]

約数ペア:

[(1, 808621488), (2, 404310744), (3, 269540496), (4, 202155372), (6, 134770248), (8, 101077686), (9, 89846832), (12, 67385124), (16, 50538843), (18, 44923416), (23, 35157456), (24, 33692562), (27, 29948944), (36, 22461708), (46, 17578728), (48, 16846281), (54, 14974472), (69, 11719152), (72, 11230854), (92, 8789364), (97, 8336304), (108, 7487236), (138, 5859576), (144, 5615427), (184, 4394682), (194, 4168152), (207, 3906384), (216, 3743618), (276, 2929788), (291, 2778768), (368, 2197341), (388, 2084076), (414, 1953192), (432, 1871809), (552, 1464894), (582, 1389384), (621, 1302128), (776, 1042038), (828, 976596), (839, 963792), (873, 926256), (1104, 732447), (1164, 694692), (1242, 651064), (1552, 521019), (1656, 488298), (1678, 481896), (1746, 463128), (2231, 362448), (2328, 347346), (2484, 325532), (2517, 321264), (2619, 308752), (3312, 244149), (3356, 240948), (3492, 231564), (4462, 181224), (4656, 173673), (4968, 162766), (5034, 160632), (5238, 154376), (6693, 120816), (6712, 120474), (6984, 115782), (7551, 107088), (8924, 90612), (9936, 81383), (10068, 80316), (10476, 77188), (13386, 60408), (13424, 60237), (13968, 57891), (15102, 53544), (17848, 45306), (19297, 41904), (20079, 40272), (20136, 40158), (20952, 38594), (22653, 35696), (26772, 30204)]