17639204904

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{937}}^1\times {\mathrm{5563}}^1$

素因数の和:6559

約数の個数: 96

約数和(自身を含む): 48850139520

約数和(自身を除く): 31210934616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 937, 1128, 1692, 1874, 2811, 3384, 3748, 5563, 5622, 7496, 8433, 11126, 11244, 16689, 16866, 22252, 22488, 33378, 33732, 44039, 44504, 50067, 66756, 67464, 88078, 100134, 132117, 133512, 176156, 200268, 261461, 264234, 352312, 396351, 400536, 522922, 528468, 784383, 792702, 1045844, 1056936, 1568766, 1585404, 2091688, 2353149, 3137532, 3170808, 4706298, 5212531, 6275064, 9412596, 10425062, 15637593, 18825192, 20850124, 31275186, 41700248, 46912779, 62550372, 93825558, 125100744, 187651116, 244988957, 375302232, 489977914, 734966871, 979955828, 1469933742, 1959911656, 2204900613, 2939867484, 4409801226, 5879734968, 8819602452, 17639204904]

約数ペア:

[(1, 17639204904), (2, 8819602452), (3, 5879734968), (4, 4409801226), (6, 2939867484), (8, 2204900613), (9, 1959911656), (12, 1469933742), (18, 979955828), (24, 734966871), (36, 489977914), (47, 375302232), (72, 244988957), (94, 187651116), (141, 125100744), (188, 93825558), (282, 62550372), (376, 46912779), (423, 41700248), (564, 31275186), (846, 20850124), (937, 18825192), (1128, 15637593), (1692, 10425062), (1874, 9412596), (2811, 6275064), (3384, 5212531), (3748, 4706298), (5563, 3170808), (5622, 3137532), (7496, 2353149), (8433, 2091688), (11126, 1585404), (11244, 1568766), (16689, 1056936), (16866, 1045844), (22252, 792702), (22488, 784383), (33378, 528468), (33732, 522922), (44039, 400536), (44504, 396351), (50067, 352312), (66756, 264234), (67464, 261461), (88078, 200268), (100134, 176156), (132117, 133512)]