996947784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34703}}^1$

素因数の和:34744

約数の個数: 128

約数和(自身を含む): 3331584000

約数和(自身を除く): 2334636216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 28728, 34703, 69406, 104109, 138812, 208218, 242921, 277624, 312327, 416436, 485842, 624654, 659357, 728763, 832872, 936981, 971684, 1249308, 1318714, 1457526, 1873962, 1943368, 1978071, 2186289, 2498616, 2637428, 2915052, 3747924, 3956142, 4372578, 4615499, 5274856, 5830104, 5934213, 6558867, 7495848, 7912284, 8745156, 9230998, 11868426, 13117734, 13846497, 15824568, 17490312, 17802639, 18461996, 23736852, 26235468, 27692994, 35605278, 36923992, 41539491, 47473704, 52470936, 55385988, 71210556, 83078982, 110771976, 124618473, 142421112, 166157964, 249236946, 332315928, 498473892, 996947784]

約数ペア:

[(1, 996947784), (2, 498473892), (3, 332315928), (4, 249236946), (6, 166157964), (7, 142421112), (8, 124618473), (9, 110771976), (12, 83078982), (14, 71210556), (18, 55385988), (19, 52470936), (21, 47473704), (24, 41539491), (27, 36923992), (28, 35605278), (36, 27692994), (38, 26235468), (42, 23736852), (54, 18461996), (56, 17802639), (57, 17490312), (63, 15824568), (72, 13846497), (76, 13117734), (84, 11868426), (108, 9230998), (114, 8745156), (126, 7912284), (133, 7495848), (152, 6558867), (168, 5934213), (171, 5830104), (189, 5274856), (216, 4615499), (228, 4372578), (252, 3956142), (266, 3747924), (342, 2915052), (378, 2637428), (399, 2498616), (456, 2186289), (504, 1978071), (513, 1943368), (532, 1873962), (684, 1457526), (756, 1318714), (798, 1249308), (1026, 971684), (1064, 936981), (1197, 832872), (1368, 728763), (1512, 659357), (1596, 624654), (2052, 485842), (2394, 416436), (3192, 312327), (3591, 277624), (4104, 242921), (4788, 208218), (7182, 138812), (9576, 104109), (14364, 69406), (28728, 34703)]