18449610672

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{51503}}^1$

素因数の和:51970

約数の個数: 80

約数和(自身を含む): 50581048320

約数和(自身を除く): 32131437648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 439, 816, 878, 1317, 1756, 2634, 3512, 5268, 7024, 7463, 10536, 14926, 21072, 22389, 29852, 44778, 51503, 59704, 89556, 103006, 119408, 154509, 179112, 206012, 309018, 358224, 412024, 618036, 824048, 875551, 1236072, 1751102, 2472144, 2626653, 3502204, 5253306, 7004408, 10506612, 14008816, 21013224, 22609817, 42026448, 45219634, 67829451, 90439268, 135658902, 180878536, 271317804, 361757072, 384366889, 542635608, 768733778, 1085271216, 1153100667, 1537467556, 2306201334, 3074935112, 4612402668, 6149870224, 9224805336, 18449610672]

約数ペア:

[(1, 18449610672), (2, 9224805336), (3, 6149870224), (4, 4612402668), (6, 3074935112), (8, 2306201334), (12, 1537467556), (16, 1153100667), (17, 1085271216), (24, 768733778), (34, 542635608), (48, 384366889), (51, 361757072), (68, 271317804), (102, 180878536), (136, 135658902), (204, 90439268), (272, 67829451), (408, 45219634), (439, 42026448), (816, 22609817), (878, 21013224), (1317, 14008816), (1756, 10506612), (2634, 7004408), (3512, 5253306), (5268, 3502204), (7024, 2626653), (7463, 2472144), (10536, 1751102), (14926, 1236072), (21072, 875551), (22389, 824048), (29852, 618036), (44778, 412024), (51503, 358224), (59704, 309018), (89556, 206012), (103006, 179112), (119408, 154509)]