122974488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^2$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 412928880

約数和(自身を除く): 289954392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 137, 156, 168, 182, 234, 252, 273, 274, 312, 364, 411, 468, 504, 546, 548, 728, 819, 822, 936, 959, 1092, 1096, 1233, 1638, 1644, 1781, 1918, 2184, 2466, 2877, 3276, 3288, 3562, 3836, 4932, 5343, 5754, 6552, 7124, 7672, 8631, 9864, 10686, 11508, 12467, 14248, 16029, 17262, 18769, 21372, 23016, 24934, 32058, 34524, 37401, 37538, 42744, 49868, 56307, 64116, 69048, 74802, 75076, 99736, 112203, 112614, 128232, 131383, 149604, 150152, 168921, 224406, 225228, 243997, 262766, 299208, 337842, 394149, 448812, 450456, 487994, 525532, 675684, 731991, 788298, 897624, 975988, 1051064, 1182447, 1351368, 1463982, 1576596, 1707979, 1951976, 2195973, 2364894, 2927964, 3153192, 3415958, 4391946, 4729788, 5123937, 5855928, 6831916, 8783892, 9459576, 10247874, 13663832, 15371811, 17567784, 20495748, 30743622, 40991496, 61487244, 122974488]

約数ペア:

[(1, 122974488), (2, 61487244), (3, 40991496), (4, 30743622), (6, 20495748), (7, 17567784), (8, 15371811), (9, 13663832), (12, 10247874), (13, 9459576), (14, 8783892), (18, 6831916), (21, 5855928), (24, 5123937), (26, 4729788), (28, 4391946), (36, 3415958), (39, 3153192), (42, 2927964), (52, 2364894), (56, 2195973), (63, 1951976), (72, 1707979), (78, 1576596), (84, 1463982), (91, 1351368), (104, 1182447), (117, 1051064), (126, 975988), (137, 897624), (156, 788298), (168, 731991), (182, 675684), (234, 525532), (252, 487994), (273, 450456), (274, 448812), (312, 394149), (364, 337842), (411, 299208), (468, 262766), (504, 243997), (546, 225228), (548, 224406), (728, 168921), (819, 150152), (822, 149604), (936, 131383), (959, 128232), (1092, 112614), (1096, 112203), (1233, 99736), (1638, 75076), (1644, 74802), (1781, 69048), (1918, 64116), (2184, 56307), (2466, 49868), (2877, 42744), (3276, 37538), (3288, 37401), (3562, 34524), (3836, 32058), (4932, 24934), (5343, 23016), (5754, 21372), (6552, 18769), (7124, 17262), (7672, 16029), (8631, 14248), (9864, 12467), (10686, 11508)]