30143284912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{7489}}^1$

素因数の和:8070

約数の個数: 80

約数和(自身を含む): 64727141920

約数和(自身を除く): 34583857008

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 523, 592, 962, 1046, 1924, 2092, 3848, 4184, 6799, 7489, 7696, 8368, 13598, 14978, 19351, 27196, 29956, 38702, 54392, 59912, 77404, 97357, 108784, 119824, 154808, 194714, 251563, 277093, 309616, 389428, 503126, 554186, 778856, 1006252, 1108372, 1557712, 2012504, 2216744, 3602209, 3916747, 4025008, 4433488, 7204418, 7833494, 14408836, 15666988, 28817672, 31333976, 50917711, 57635344, 62667952, 101835422, 144919639, 203670844, 289839278, 407341688, 579678556, 814683376, 1159357112, 1883955307, 2318714224, 3767910614, 7535821228, 15071642456, 30143284912]

約数ペア:

[(1, 30143284912), (2, 15071642456), (4, 7535821228), (8, 3767910614), (13, 2318714224), (16, 1883955307), (26, 1159357112), (37, 814683376), (52, 579678556), (74, 407341688), (104, 289839278), (148, 203670844), (208, 144919639), (296, 101835422), (481, 62667952), (523, 57635344), (592, 50917711), (962, 31333976), (1046, 28817672), (1924, 15666988), (2092, 14408836), (3848, 7833494), (4184, 7204418), (6799, 4433488), (7489, 4025008), (7696, 3916747), (8368, 3602209), (13598, 2216744), (14978, 2012504), (19351, 1557712), (27196, 1108372), (29956, 1006252), (38702, 778856), (54392, 554186), (59912, 503126), (77404, 389428), (97357, 309616), (108784, 277093), (119824, 251563), (154808, 194714)]