20164734504

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{33577}}^1$

素因数の和:34047

約数の個数: 96

約数和(自身を含む): 57619848000

約数和(自身を除く): 37455113496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 439, 456, 684, 878, 1317, 1368, 1756, 2634, 3512, 3951, 5268, 7902, 8341, 10536, 15804, 16682, 25023, 31608, 33364, 33577, 50046, 66728, 67154, 75069, 100092, 100731, 134308, 150138, 200184, 201462, 268616, 300276, 302193, 402924, 600552, 604386, 637963, 805848, 1208772, 1275926, 1913889, 2417544, 2551852, 3827778, 5103704, 5741667, 7655556, 11483334, 14740303, 15311112, 22966668, 29480606, 44220909, 45933336, 58961212, 88441818, 117922424, 132662727, 176883636, 265325454, 280065757, 353767272, 530650908, 560131514, 840197271, 1061301816, 1120263028, 1680394542, 2240526056, 2520591813, 3360789084, 5041183626, 6721578168, 10082367252, 20164734504]

約数ペア:

[(1, 20164734504), (2, 10082367252), (3, 6721578168), (4, 5041183626), (6, 3360789084), (8, 2520591813), (9, 2240526056), (12, 1680394542), (18, 1120263028), (19, 1061301816), (24, 840197271), (36, 560131514), (38, 530650908), (57, 353767272), (72, 280065757), (76, 265325454), (114, 176883636), (152, 132662727), (171, 117922424), (228, 88441818), (342, 58961212), (439, 45933336), (456, 44220909), (684, 29480606), (878, 22966668), (1317, 15311112), (1368, 14740303), (1756, 11483334), (2634, 7655556), (3512, 5741667), (3951, 5103704), (5268, 3827778), (7902, 2551852), (8341, 2417544), (10536, 1913889), (15804, 1275926), (16682, 1208772), (25023, 805848), (31608, 637963), (33364, 604386), (33577, 600552), (50046, 402924), (66728, 302193), (67154, 300276), (75069, 268616), (100092, 201462), (100731, 200184), (134308, 150138)]