19797624096

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{6469}}^1$

素因数の和:7002

約数の個数: 96

約数和(自身を含む): 52826256000

約数和(自身を除く): 33028631904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 449, 568, 852, 898, 1136, 1347, 1704, 1796, 2272, 2694, 3408, 3592, 5388, 6469, 6816, 7184, 10776, 12938, 14368, 19407, 21552, 25876, 31879, 38814, 43104, 51752, 63758, 77628, 95637, 103504, 127516, 155256, 191274, 207008, 255032, 310512, 382548, 459299, 510064, 621024, 765096, 918598, 1020128, 1377897, 1530192, 1837196, 2755794, 2904581, 3060384, 3674392, 5511588, 5809162, 7348784, 8713743, 11023176, 11618324, 14697568, 17427486, 22046352, 23236648, 34854972, 44092704, 46473296, 69709944, 92946592, 139419888, 206225251, 278839776, 412450502, 618675753, 824901004, 1237351506, 1649802008, 2474703012, 3299604016, 4949406024, 6599208032, 9898812048, 19797624096]

約数ペア:

[(1, 19797624096), (2, 9898812048), (3, 6599208032), (4, 4949406024), (6, 3299604016), (8, 2474703012), (12, 1649802008), (16, 1237351506), (24, 824901004), (32, 618675753), (48, 412450502), (71, 278839776), (96, 206225251), (142, 139419888), (213, 92946592), (284, 69709944), (426, 46473296), (449, 44092704), (568, 34854972), (852, 23236648), (898, 22046352), (1136, 17427486), (1347, 14697568), (1704, 11618324), (1796, 11023176), (2272, 8713743), (2694, 7348784), (3408, 5809162), (3592, 5511588), (5388, 3674392), (6469, 3060384), (6816, 2904581), (7184, 2755794), (10776, 1837196), (12938, 1530192), (14368, 1377897), (19407, 1020128), (21552, 918598), (25876, 765096), (31879, 621024), (38814, 510064), (43104, 459299), (51752, 382548), (63758, 310512), (77628, 255032), (95637, 207008), (103504, 191274), (127516, 155256)]