28814611476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{521}}^1$

素因数の和:950

約数の個数: 192

約数和(自身を含む): 80910434304

約数和(自身を除く): 52095822828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 67, 84, 93, 124, 134, 186, 201, 217, 268, 317, 372, 402, 434, 469, 521, 634, 651, 804, 868, 938, 951, 1042, 1268, 1302, 1407, 1563, 1876, 1902, 2077, 2084, 2219, 2604, 2814, 3126, 3647, 3804, 4154, 4438, 5628, 6231, 6252, 6657, 7294, 8308, 8876, 9827, 10941, 12462, 13314, 14539, 14588, 16151, 19654, 21239, 21882, 24924, 26628, 29078, 29481, 32302, 34907, 39308, 42478, 43617, 43764, 48453, 58156, 58962, 63717, 64604, 68789, 69814, 84956, 87234, 96906, 104721, 113057, 117924, 127434, 137578, 139628, 148673, 165157, 174468, 193812, 206367, 209442, 226114, 244349, 254868, 275156, 297346, 330314, 339171, 412734, 418884, 446019, 452228, 488698, 495471, 594692, 658409, 660628, 678342, 733047, 825468, 892038, 977396, 990942, 1082117, 1156099, 1316818, 1356684, 1466094, 1784076, 1975227, 1981884, 2164234, 2312198, 2633636, 2932188, 3246351, 3468297, 3950454, 4328468, 4608863, 4624396, 5119867, 6492702, 6936594, 7574819, 7900908, 9217726, 10239734, 11065519, 12985404, 13826589, 13873188, 15149638, 15359601, 18435452, 20479468, 22131038, 22724457, 27653178, 30299276, 30719202, 33196557, 35839069, 44262076, 45448914, 55306356, 61438404, 66393114, 71678138, 77458633, 90897828, 107517207, 132786228, 143356276, 154917266, 215034414, 232375899, 309834532, 343031089, 430068828, 464751798, 686062178, 929503596, 1029093267, 1372124356, 2058186534, 2401217623, 4116373068, 4802435246, 7203652869, 9604870492, 14407305738, 28814611476]

約数ペア:

[(1, 28814611476), (2, 14407305738), (3, 9604870492), (4, 7203652869), (6, 4802435246), (7, 4116373068), (12, 2401217623), (14, 2058186534), (21, 1372124356), (28, 1029093267), (31, 929503596), (42, 686062178), (62, 464751798), (67, 430068828), (84, 343031089), (93, 309834532), (124, 232375899), (134, 215034414), (186, 154917266), (201, 143356276), (217, 132786228), (268, 107517207), (317, 90897828), (372, 77458633), (402, 71678138), (434, 66393114), (469, 61438404), (521, 55306356), (634, 45448914), (651, 44262076), (804, 35839069), (868, 33196557), (938, 30719202), (951, 30299276), (1042, 27653178), (1268, 22724457), (1302, 22131038), (1407, 20479468), (1563, 18435452), (1876, 15359601), (1902, 15149638), (2077, 13873188), (2084, 13826589), (2219, 12985404), (2604, 11065519), (2814, 10239734), (3126, 9217726), (3647, 7900908), (3804, 7574819), (4154, 6936594), (4438, 6492702), (5628, 5119867), (6231, 4624396), (6252, 4608863), (6657, 4328468), (7294, 3950454), (8308, 3468297), (8876, 3246351), (9827, 2932188), (10941, 2633636), (12462, 2312198), (13314, 2164234), (14539, 1981884), (14588, 1975227), (16151, 1784076), (19654, 1466094), (21239, 1356684), (21882, 1316818), (24924, 1156099), (26628, 1082117), (29078, 990942), (29481, 977396), (32302, 892038), (34907, 825468), (39308, 733047), (42478, 678342), (43617, 660628), (43764, 658409), (48453, 594692), (58156, 495471), (58962, 488698), (63717, 452228), (64604, 446019), (68789, 418884), (69814, 412734), (84956, 339171), (87234, 330314), (96906, 297346), (104721, 275156), (113057, 254868), (117924, 244349), (127434, 226114), (137578, 209442), (139628, 206367), (148673, 193812), (165157, 174468)]