219345491248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{4099}}^1$

素因数の和:4387

約数の個数: 160

約数和(自身を含む): 486046668800

約数和(自身を除く): 266701177552

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 43, 52, 62, 86, 104, 124, 172, 193, 208, 248, 344, 386, 403, 496, 559, 688, 772, 806, 1118, 1333, 1544, 1612, 2236, 2509, 2666, 3088, 3224, 4099, 4472, 5018, 5332, 5983, 6448, 8198, 8299, 8944, 10036, 10664, 11966, 16396, 16598, 17329, 20072, 21328, 23932, 32792, 33196, 34658, 40144, 47864, 53287, 65584, 66392, 69316, 77779, 95728, 106574, 107887, 127069, 132784, 138632, 155558, 176257, 213148, 215774, 254138, 257269, 277264, 311116, 352514, 426296, 431548, 508276, 514538, 622232, 705028, 791107, 852592, 863096, 1016552, 1029076, 1244464, 1410056, 1582214, 1651897, 1726192, 2033104, 2058152, 2291341, 2820112, 3164428, 3303794, 3344497, 4116304, 4582682, 5463967, 6328856, 6607588, 6688994, 9165364, 10284391, 10927934, 12657712, 13215176, 13377988, 18330728, 20568782, 21855868, 24524317, 26430352, 26755976, 34017601, 36661456, 41137564, 43711736, 49048634, 53511952, 68035202, 71031571, 82275128, 87423472, 98097268, 136070404, 142063142, 164550256, 196194536, 272140808, 284126284, 318816121, 392389072, 442228813, 544281616, 568252568, 637632242, 884457626, 1054545631, 1136505136, 1275264484, 1768915252, 2109091262, 2550528968, 3537830504, 4218182524, 5101057936, 7075661008, 8436365048, 13709093203, 16872730096, 27418186406, 54836372812, 109672745624, 219345491248]

約数ペア:

[(1, 219345491248), (2, 109672745624), (4, 54836372812), (8, 27418186406), (13, 16872730096), (16, 13709093203), (26, 8436365048), (31, 7075661008), (43, 5101057936), (52, 4218182524), (62, 3537830504), (86, 2550528968), (104, 2109091262), (124, 1768915252), (172, 1275264484), (193, 1136505136), (208, 1054545631), (248, 884457626), (344, 637632242), (386, 568252568), (403, 544281616), (496, 442228813), (559, 392389072), (688, 318816121), (772, 284126284), (806, 272140808), (1118, 196194536), (1333, 164550256), (1544, 142063142), (1612, 136070404), (2236, 98097268), (2509, 87423472), (2666, 82275128), (3088, 71031571), (3224, 68035202), (4099, 53511952), (4472, 49048634), (5018, 43711736), (5332, 41137564), (5983, 36661456), (6448, 34017601), (8198, 26755976), (8299, 26430352), (8944, 24524317), (10036, 21855868), (10664, 20568782), (11966, 18330728), (16396, 13377988), (16598, 13215176), (17329, 12657712), (20072, 10927934), (21328, 10284391), (23932, 9165364), (32792, 6688994), (33196, 6607588), (34658, 6328856), (40144, 5463967), (47864, 4582682), (53287, 4116304), (65584, 3344497), (66392, 3303794), (69316, 3164428), (77779, 2820112), (95728, 2291341), (106574, 2058152), (107887, 2033104), (127069, 1726192), (132784, 1651897), (138632, 1582214), (155558, 1410056), (176257, 1244464), (213148, 1029076), (215774, 1016552), (254138, 863096), (257269, 852592), (277264, 791107), (311116, 705028), (352514, 622232), (426296, 514538), (431548, 508276)]