15696518584

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1\times {\mathrm{2161}}^1$

素因数の和:2720

約数の個数: 64

約数和(自身を含む): 30877511040

約数和(自身を除く): 15180992456

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 296, 424, 463, 926, 1852, 1961, 2161, 3704, 3922, 4322, 7844, 8644, 15688, 17131, 17288, 24539, 34262, 49078, 68524, 79957, 98156, 114533, 137048, 159914, 196312, 229066, 319828, 458132, 639656, 907943, 916264, 1000543, 1815886, 2001086, 3631772, 4002172, 4237721, 7263544, 8004344, 8475442, 16950884, 33901768, 37020091, 53028779, 74040182, 106057558, 148080364, 212115116, 296160728, 424230232, 1962064823, 3924129646, 7848259292, 15696518584]

約数ペア:

[(1, 15696518584), (2, 7848259292), (4, 3924129646), (8, 1962064823), (37, 424230232), (53, 296160728), (74, 212115116), (106, 148080364), (148, 106057558), (212, 74040182), (296, 53028779), (424, 37020091), (463, 33901768), (926, 16950884), (1852, 8475442), (1961, 8004344), (2161, 7263544), (3704, 4237721), (3922, 4002172), (4322, 3631772), (7844, 2001086), (8644, 1815886), (15688, 1000543), (17131, 916264), (17288, 907943), (24539, 639656), (34262, 458132), (49078, 319828), (68524, 229066), (79957, 196312), (98156, 159914), (114533, 137048)]