15696488772

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{4271}}^1$

素因数の和:4508

約数の個数: 144

約数和(自身を含む): 43540224000

約数和(自身を除く): 27843735228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 199, 228, 243, 324, 342, 398, 486, 513, 597, 684, 796, 972, 1026, 1194, 1539, 1791, 2052, 2388, 3078, 3582, 3781, 4271, 4617, 5373, 6156, 7164, 7562, 8542, 9234, 10746, 11343, 12813, 15124, 16119, 17084, 18468, 21492, 22686, 25626, 32238, 34029, 38439, 45372, 48357, 51252, 64476, 68058, 76878, 81149, 96714, 102087, 115317, 136116, 153756, 162298, 193428, 204174, 230634, 243447, 306261, 324596, 345951, 408348, 461268, 486894, 612522, 691902, 730341, 849929, 918783, 973788, 1037853, 1225044, 1383804, 1460682, 1699858, 1837566, 2075706, 2191023, 2549787, 2921364, 3399716, 3675132, 4151412, 4382046, 5099574, 6573069, 7649361, 8764092, 10199148, 13146138, 15298722, 16148651, 19719207, 22948083, 26292276, 30597444, 32297302, 39438414, 45896166, 48445953, 64594604, 68844249, 78876828, 91792332, 96891906, 137688498, 145337859, 193783812, 206532747, 275376996, 290675718, 413065494, 436013577, 581351436, 826130988, 872027154, 1308040731, 1744054308, 2616081462, 3924122193, 5232162924, 7848244386, 15696488772]

約数ペア:

[(1, 15696488772), (2, 7848244386), (3, 5232162924), (4, 3924122193), (6, 2616081462), (9, 1744054308), (12, 1308040731), (18, 872027154), (19, 826130988), (27, 581351436), (36, 436013577), (38, 413065494), (54, 290675718), (57, 275376996), (76, 206532747), (81, 193783812), (108, 145337859), (114, 137688498), (162, 96891906), (171, 91792332), (199, 78876828), (228, 68844249), (243, 64594604), (324, 48445953), (342, 45896166), (398, 39438414), (486, 32297302), (513, 30597444), (597, 26292276), (684, 22948083), (796, 19719207), (972, 16148651), (1026, 15298722), (1194, 13146138), (1539, 10199148), (1791, 8764092), (2052, 7649361), (2388, 6573069), (3078, 5099574), (3582, 4382046), (3781, 4151412), (4271, 3675132), (4617, 3399716), (5373, 2921364), (6156, 2549787), (7164, 2191023), (7562, 2075706), (8542, 1837566), (9234, 1699858), (10746, 1460682), (11343, 1383804), (12813, 1225044), (15124, 1037853), (16119, 973788), (17084, 918783), (18468, 849929), (21492, 730341), (22686, 691902), (25626, 612522), (32238, 486894), (34029, 461268), (38439, 408348), (45372, 345951), (48357, 324596), (51252, 306261), (64476, 243447), (68058, 230634), (76878, 204174), (81149, 193428), (96714, 162298), (102087, 153756), (115317, 136116)]