1842969492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1231}}^1$

素因数の和:1718

約数の個数: 144

約数和(自身を含む): 5750897152

約数和(自身を除く): 3907927660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 457, 468, 546, 819, 914, 1092, 1231, 1371, 1638, 1828, 2462, 2742, 3199, 3276, 3693, 4113, 4924, 5484, 5941, 6398, 7386, 8226, 8617, 9597, 11079, 11882, 12796, 14772, 16003, 16452, 17234, 17823, 19194, 22158, 23764, 25851, 28791, 32006, 34468, 35646, 38388, 41587, 44316, 48009, 51702, 53469, 57582, 64012, 71292, 77553, 83174, 96018, 103404, 106938, 112021, 115164, 124761, 144027, 155106, 166348, 192036, 213876, 224042, 249522, 288054, 310212, 336063, 374283, 448084, 499044, 562567, 576108, 672126, 748566, 1008189, 1125134, 1344252, 1497132, 1687701, 2016378, 2250268, 3375402, 3937969, 4032756, 5063103, 6750804, 7313371, 7875938, 10126206, 11813907, 14626742, 15751876, 20252412, 21940113, 23627814, 29253484, 35441721, 43880226, 47255628, 51193597, 65820339, 70883442, 87760452, 102387194, 131640678, 141766884, 153580791, 204774388, 263281356, 307161582, 460742373, 614323164, 921484746, 1842969492]

約数ペア:

[(1, 1842969492), (2, 921484746), (3, 614323164), (4, 460742373), (6, 307161582), (7, 263281356), (9, 204774388), (12, 153580791), (13, 141766884), (14, 131640678), (18, 102387194), (21, 87760452), (26, 70883442), (28, 65820339), (36, 51193597), (39, 47255628), (42, 43880226), (52, 35441721), (63, 29253484), (78, 23627814), (84, 21940113), (91, 20252412), (117, 15751876), (126, 14626742), (156, 11813907), (182, 10126206), (234, 7875938), (252, 7313371), (273, 6750804), (364, 5063103), (457, 4032756), (468, 3937969), (546, 3375402), (819, 2250268), (914, 2016378), (1092, 1687701), (1231, 1497132), (1371, 1344252), (1638, 1125134), (1828, 1008189), (2462, 748566), (2742, 672126), (3199, 576108), (3276, 562567), (3693, 499044), (4113, 448084), (4924, 374283), (5484, 336063), (5941, 310212), (6398, 288054), (7386, 249522), (8226, 224042), (8617, 213876), (9597, 192036), (11079, 166348), (11882, 155106), (12796, 144027), (14772, 124761), (16003, 115164), (16452, 112021), (17234, 106938), (17823, 103404), (19194, 96018), (22158, 83174), (23764, 77553), (25851, 71292), (28791, 64012), (32006, 57582), (34468, 53469), (35646, 51702), (38388, 48009), (41587, 44316)]