2989112016

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5237}}^1$

素因数の和:5329

約数の個数: 160

約数和(自身を含む): 8978853888

約数和(自身を除く): 5989741872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 47, 48, 66, 69, 88, 92, 94, 132, 138, 141, 176, 184, 188, 253, 264, 276, 282, 368, 376, 506, 517, 528, 552, 564, 752, 759, 1012, 1034, 1081, 1104, 1128, 1518, 1551, 2024, 2068, 2162, 2256, 3036, 3102, 3243, 4048, 4136, 4324, 5237, 6072, 6204, 6486, 8272, 8648, 10474, 11891, 12144, 12408, 12972, 15711, 17296, 20948, 23782, 24816, 25944, 31422, 35673, 41896, 47564, 51888, 57607, 62844, 71346, 83792, 95128, 115214, 120451, 125688, 142692, 172821, 190256, 230428, 240902, 246139, 251376, 285384, 345642, 361353, 460856, 481804, 492278, 570768, 691284, 722706, 738417, 921712, 963608, 984556, 1324961, 1382568, 1445412, 1476834, 1927216, 1969112, 2649922, 2707529, 2765136, 2890824, 2953668, 3938224, 3974883, 5299844, 5415058, 5661197, 5781648, 5907336, 7949766, 8122587, 10599688, 10830116, 11322394, 11814672, 15899532, 16245174, 16983591, 21199376, 21660232, 22644788, 31799064, 32490348, 33967182, 43320464, 45289576, 62273167, 63598128, 64980696, 67934364, 90579152, 124546334, 129961392, 135868728, 186819501, 249092668, 271737456, 373639002, 498185336, 747278004, 996370672, 1494556008, 2989112016]

約数ペア:

[(1, 2989112016), (2, 1494556008), (3, 996370672), (4, 747278004), (6, 498185336), (8, 373639002), (11, 271737456), (12, 249092668), (16, 186819501), (22, 135868728), (23, 129961392), (24, 124546334), (33, 90579152), (44, 67934364), (46, 64980696), (47, 63598128), (48, 62273167), (66, 45289576), (69, 43320464), (88, 33967182), (92, 32490348), (94, 31799064), (132, 22644788), (138, 21660232), (141, 21199376), (176, 16983591), (184, 16245174), (188, 15899532), (253, 11814672), (264, 11322394), (276, 10830116), (282, 10599688), (368, 8122587), (376, 7949766), (506, 5907336), (517, 5781648), (528, 5661197), (552, 5415058), (564, 5299844), (752, 3974883), (759, 3938224), (1012, 2953668), (1034, 2890824), (1081, 2765136), (1104, 2707529), (1128, 2649922), (1518, 1969112), (1551, 1927216), (2024, 1476834), (2068, 1445412), (2162, 1382568), (2256, 1324961), (3036, 984556), (3102, 963608), (3243, 921712), (4048, 738417), (4136, 722706), (4324, 691284), (5237, 570768), (6072, 492278), (6204, 481804), (6486, 460856), (8272, 361353), (8648, 345642), (10474, 285384), (11891, 251376), (12144, 246139), (12408, 240902), (12972, 230428), (15711, 190256), (17296, 172821), (20948, 142692), (23782, 125688), (24816, 120451), (25944, 115214), (31422, 95128), (35673, 83792), (41896, 71346), (47564, 62844), (51888, 57607)]