18495955296

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{705737}}^1$

素因数の和:705773

約数の個数: 144

約数和(自身を含む): 64735935264

約数和(自身を除く): 46239979968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 705737, 1411474, 2117211, 2822948, 4234422, 4940159, 5645896, 6351633, 8468844, 9174581, 9880318, 11291792, 12703266, 14820477, 16937688, 18349162, 19760636, 22583584, 25406532, 27523743, 29640954, 33875376, 36698324, 39521272, 44461431, 50813064, 55047486, 59281908, 64222067, 67750752, 73396648, 79042544, 82571229, 88922862, 101626128, 110094972, 118563816, 128444134, 146793296, 158085088, 165142458, 177845724, 192666201, 203252256, 220189944, 237127632, 256888268, 293586592, 330284916, 355691448, 385332402, 440379888, 474255264, 513776536, 577998603, 660569832, 711382896, 770664804, 880759776, 1027553072, 1155997206, 1321139664, 1422765792, 1541329608, 2055106144, 2311994412, 2642279328, 3082659216, 4623988824, 6165318432, 9247977648, 18495955296]

約数ペア:

[(1, 18495955296), (2, 9247977648), (3, 6165318432), (4, 4623988824), (6, 3082659216), (7, 2642279328), (8, 2311994412), (9, 2055106144), (12, 1541329608), (13, 1422765792), (14, 1321139664), (16, 1155997206), (18, 1027553072), (21, 880759776), (24, 770664804), (26, 711382896), (28, 660569832), (32, 577998603), (36, 513776536), (39, 474255264), (42, 440379888), (48, 385332402), (52, 355691448), (56, 330284916), (63, 293586592), (72, 256888268), (78, 237127632), (84, 220189944), (91, 203252256), (96, 192666201), (104, 177845724), (112, 165142458), (117, 158085088), (126, 146793296), (144, 128444134), (156, 118563816), (168, 110094972), (182, 101626128), (208, 88922862), (224, 82571229), (234, 79042544), (252, 73396648), (273, 67750752), (288, 64222067), (312, 59281908), (336, 55047486), (364, 50813064), (416, 44461431), (468, 39521272), (504, 36698324), (546, 33875376), (624, 29640954), (672, 27523743), (728, 25406532), (819, 22583584), (936, 19760636), (1008, 18349162), (1092, 16937688), (1248, 14820477), (1456, 12703266), (1638, 11291792), (1872, 9880318), (2016, 9174581), (2184, 8468844), (2912, 6351633), (3276, 5645896), (3744, 4940159), (4368, 4234422), (6552, 2822948), (8736, 2117211), (13104, 1411474), (26208, 705737)]