1376705572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{283}}^1$

素因数の和:374

約数の個数: 108

約数和(自身を含む): 2924308240

約数和(自身を除く): 1547602668

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 121, 209, 242, 253, 283, 418, 437, 484, 506, 529, 566, 836, 874, 1012, 1058, 1132, 1748, 2116, 2299, 2783, 3113, 4598, 4807, 5377, 5566, 5819, 6226, 6509, 9196, 9614, 10051, 10754, 11132, 11638, 12452, 13018, 19228, 20102, 21508, 23276, 26036, 34243, 40204, 52877, 59147, 64009, 68486, 71599, 105754, 110561, 118294, 123671, 128018, 136972, 143198, 149707, 211508, 221122, 236588, 247342, 256036, 286396, 299414, 442244, 494684, 598828, 650617, 787589, 1216171, 1301234, 1360381, 1575178, 1646777, 2432342, 2602468, 2720762, 2844433, 3150356, 3293554, 4864684, 5441524, 5688866, 6587108, 11377732, 14964191, 18114547, 29928382, 31288763, 36229094, 59856764, 62577526, 72458188, 125155052, 344176393, 688352786, 1376705572]

約数ペア:

[(1, 1376705572), (2, 688352786), (4, 344176393), (11, 125155052), (19, 72458188), (22, 62577526), (23, 59856764), (38, 36229094), (44, 31288763), (46, 29928382), (76, 18114547), (92, 14964191), (121, 11377732), (209, 6587108), (242, 5688866), (253, 5441524), (283, 4864684), (418, 3293554), (437, 3150356), (484, 2844433), (506, 2720762), (529, 2602468), (566, 2432342), (836, 1646777), (874, 1575178), (1012, 1360381), (1058, 1301234), (1132, 1216171), (1748, 787589), (2116, 650617), (2299, 598828), (2783, 494684), (3113, 442244), (4598, 299414), (4807, 286396), (5377, 256036), (5566, 247342), (5819, 236588), (6226, 221122), (6509, 211508), (9196, 149707), (9614, 143198), (10051, 136972), (10754, 128018), (11132, 123671), (11638, 118294), (12452, 110561), (13018, 105754), (19228, 71599), (20102, 68486), (21508, 64009), (23276, 59147), (26036, 52877), (34243, 40204)]