108798859520

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{159473}}^1$

素因数の和:159548

約数の個数: 144

約数和(自身を含む): 287501002992

約数和(自身を除く): 178702143472

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 64, 65, 80, 82, 104, 128, 130, 160, 164, 205, 208, 256, 260, 320, 328, 410, 416, 520, 533, 640, 656, 820, 832, 1040, 1066, 1280, 1312, 1640, 1664, 2080, 2132, 2624, 2665, 3280, 3328, 4160, 4264, 5248, 5330, 6560, 8320, 8528, 10496, 10660, 13120, 16640, 17056, 21320, 26240, 34112, 42640, 52480, 68224, 85280, 136448, 159473, 170560, 318946, 341120, 637892, 682240, 797365, 1275784, 1594730, 2073149, 2551568, 3189460, 4146298, 5103136, 6378920, 6538393, 8292596, 10206272, 10365745, 12757840, 13076786, 16585192, 20412544, 20731490, 25515680, 26153572, 32691965, 33170384, 40825088, 41462980, 51031360, 52307144, 65383930, 66340768, 82925960, 84999109, 102062720, 104614288, 130767860, 132681536, 165851920, 169998218, 204125440, 209228576, 261535720, 265363072, 331703840, 339996436, 418457152, 424995545, 523071440, 530726144, 663407680, 679992872, 836914304, 849991090, 1046142880, 1326815360, 1359985744, 1673828608, 1699982180, 2092285760, 2653630720, 2719971488, 3399964360, 4184571520, 5439942976, 6799928720, 8369143040, 10879885952, 13599857440, 21759771904, 27199714880, 54399429760, 108798859520]

約数ペア:

[(1, 108798859520), (2, 54399429760), (4, 27199714880), (5, 21759771904), (8, 13599857440), (10, 10879885952), (13, 8369143040), (16, 6799928720), (20, 5439942976), (26, 4184571520), (32, 3399964360), (40, 2719971488), (41, 2653630720), (52, 2092285760), (64, 1699982180), (65, 1673828608), (80, 1359985744), (82, 1326815360), (104, 1046142880), (128, 849991090), (130, 836914304), (160, 679992872), (164, 663407680), (205, 530726144), (208, 523071440), (256, 424995545), (260, 418457152), (320, 339996436), (328, 331703840), (410, 265363072), (416, 261535720), (520, 209228576), (533, 204125440), (640, 169998218), (656, 165851920), (820, 132681536), (832, 130767860), (1040, 104614288), (1066, 102062720), (1280, 84999109), (1312, 82925960), (1640, 66340768), (1664, 65383930), (2080, 52307144), (2132, 51031360), (2624, 41462980), (2665, 40825088), (3280, 33170384), (3328, 32691965), (4160, 26153572), (4264, 25515680), (5248, 20731490), (5330, 20412544), (6560, 16585192), (8320, 13076786), (8528, 12757840), (10496, 10365745), (10660, 10206272), (13120, 8292596), (16640, 6538393), (17056, 6378920), (21320, 5103136), (26240, 4146298), (34112, 3189460), (42640, 2551568), (52480, 2073149), (68224, 1594730), (85280, 1275784), (136448, 797365), (159473, 682240), (170560, 637892), (318946, 341120)]