813224412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22567}}^1$

素因数の和:22608

約数の個数: 144

約数和(自身を含む): 2760156672

約数和(自身を除く): 1946932260

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2574, 2772, 3003, 3276, 4004, 5148, 6006, 9009, 12012, 18018, 22567, 36036, 45134, 67701, 90268, 135402, 157969, 203103, 248237, 270804, 293371, 315938, 406206, 473907, 496474, 586742, 631876, 744711, 812412, 880113, 947814, 992948, 1173484, 1421721, 1489422, 1737659, 1760226, 1895628, 2053597, 2234133, 2640339, 2843442, 2978844, 3227081, 3475318, 3520452, 4107194, 4468266, 5212977, 5280678, 5686884, 6160791, 6454162, 6950636, 8214388, 8936532, 9681243, 10425954, 10561356, 12321582, 12908324, 15638931, 18482373, 19362486, 20851908, 22589567, 24643164, 29043729, 31277862, 36964746, 38724972, 45179134, 58087458, 62555724, 67768701, 73929492, 90358268, 116174916, 135537402, 203306103, 271074804, 406612206, 813224412]

約数ペア:

[(1, 813224412), (2, 406612206), (3, 271074804), (4, 203306103), (6, 135537402), (7, 116174916), (9, 90358268), (11, 73929492), (12, 67768701), (13, 62555724), (14, 58087458), (18, 45179134), (21, 38724972), (22, 36964746), (26, 31277862), (28, 29043729), (33, 24643164), (36, 22589567), (39, 20851908), (42, 19362486), (44, 18482373), (52, 15638931), (63, 12908324), (66, 12321582), (77, 10561356), (78, 10425954), (84, 9681243), (91, 8936532), (99, 8214388), (117, 6950636), (126, 6454162), (132, 6160791), (143, 5686884), (154, 5280678), (156, 5212977), (182, 4468266), (198, 4107194), (231, 3520452), (234, 3475318), (252, 3227081), (273, 2978844), (286, 2843442), (308, 2640339), (364, 2234133), (396, 2053597), (429, 1895628), (462, 1760226), (468, 1737659), (546, 1489422), (572, 1421721), (693, 1173484), (819, 992948), (858, 947814), (924, 880113), (1001, 812412), (1092, 744711), (1287, 631876), (1386, 586742), (1638, 496474), (1716, 473907), (2002, 406206), (2574, 315938), (2772, 293371), (3003, 270804), (3276, 248237), (4004, 203103), (5148, 157969), (6006, 135402), (9009, 90268), (12012, 67701), (18018, 45134), (22567, 36036)]