9736914040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{5431}}^1$

素因数の和:5805

約数の個数: 128

約数和(自身を含む): 26438630400

約数和(自身を除く): 16701716360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 337, 380, 532, 665, 674, 760, 1064, 1330, 1348, 1685, 2359, 2660, 2696, 3370, 4718, 5320, 5431, 6403, 6740, 9436, 10862, 11795, 12806, 13480, 18872, 21724, 23590, 25612, 27155, 32015, 38017, 43448, 44821, 47180, 51224, 54310, 64030, 76034, 89642, 94360, 103189, 108620, 128060, 152068, 179284, 190085, 206378, 217240, 224105, 256120, 304136, 358568, 380170, 412756, 448210, 515945, 722323, 760340, 825512, 896420, 1031890, 1444646, 1520680, 1792840, 1830247, 2063780, 2889292, 3611615, 3660494, 4127560, 5778584, 7223230, 7320988, 9151235, 12811729, 14446460, 14641976, 18302470, 25623458, 28892920, 34774693, 36604940, 51246916, 64058645, 69549386, 73209880, 102493832, 128117290, 139098772, 173873465, 243422851, 256234580, 278197544, 347746930, 486845702, 512469160, 695493860, 973691404, 1217114255, 1390987720, 1947382808, 2434228510, 4868457020, 9736914040]

約数ペア:

[(1, 9736914040), (2, 4868457020), (4, 2434228510), (5, 1947382808), (7, 1390987720), (8, 1217114255), (10, 973691404), (14, 695493860), (19, 512469160), (20, 486845702), (28, 347746930), (35, 278197544), (38, 256234580), (40, 243422851), (56, 173873465), (70, 139098772), (76, 128117290), (95, 102493832), (133, 73209880), (140, 69549386), (152, 64058645), (190, 51246916), (266, 36604940), (280, 34774693), (337, 28892920), (380, 25623458), (532, 18302470), (665, 14641976), (674, 14446460), (760, 12811729), (1064, 9151235), (1330, 7320988), (1348, 7223230), (1685, 5778584), (2359, 4127560), (2660, 3660494), (2696, 3611615), (3370, 2889292), (4718, 2063780), (5320, 1830247), (5431, 1792840), (6403, 1520680), (6740, 1444646), (9436, 1031890), (10862, 896420), (11795, 825512), (12806, 760340), (13480, 722323), (18872, 515945), (21724, 448210), (23590, 412756), (25612, 380170), (27155, 358568), (32015, 304136), (38017, 256120), (43448, 224105), (44821, 217240), (47180, 206378), (51224, 190085), (54310, 179284), (64030, 152068), (76034, 128060), (89642, 108620), (94360, 103189)]