15828624

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:445

約数の個数: 120

約数和(自身を含む): 51996672

約数和(自身を除く): 36168048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 383, 492, 504, 574, 656, 738, 766, 861, 984, 1008, 1148, 1149, 1476, 1532, 1722, 1968, 2296, 2298, 2583, 2681, 2952, 3064, 3444, 3447, 4592, 4596, 5166, 5362, 5904, 6128, 6888, 6894, 8043, 9192, 10332, 10724, 13776, 13788, 15703, 16086, 18384, 20664, 21448, 24129, 27576, 31406, 32172, 41328, 42896, 47109, 48258, 55152, 62812, 64344, 94218, 96516, 109921, 125624, 128688, 141327, 188436, 193032, 219842, 251248, 282654, 329763, 376872, 386064, 439684, 565308, 659526, 753744, 879368, 989289, 1130616, 1319052, 1758736, 1978578, 2261232, 2638104, 3957156, 5276208, 7914312, 15828624]

約数ペア:

[(1, 15828624), (2, 7914312), (3, 5276208), (4, 3957156), (6, 2638104), (7, 2261232), (8, 1978578), (9, 1758736), (12, 1319052), (14, 1130616), (16, 989289), (18, 879368), (21, 753744), (24, 659526), (28, 565308), (36, 439684), (41, 386064), (42, 376872), (48, 329763), (56, 282654), (63, 251248), (72, 219842), (82, 193032), (84, 188436), (112, 141327), (123, 128688), (126, 125624), (144, 109921), (164, 96516), (168, 94218), (246, 64344), (252, 62812), (287, 55152), (328, 48258), (336, 47109), (369, 42896), (383, 41328), (492, 32172), (504, 31406), (574, 27576), (656, 24129), (738, 21448), (766, 20664), (861, 18384), (984, 16086), (1008, 15703), (1148, 13788), (1149, 13776), (1476, 10724), (1532, 10332), (1722, 9192), (1968, 8043), (2296, 6894), (2298, 6888), (2583, 6128), (2681, 5904), (2952, 5362), (3064, 5166), (3444, 4596), (3447, 4592)]