9970205436

素因数分解:

$2^2\times 3^5\times {\mathrm{2351}}^1\times {\mathrm{4363}}^1$

素因数の和:6733

約数の個数: 72

約数和(自身を含む): 26152998144

約数和(自身を除く): 16182792708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 2351, 4363, 4702, 7053, 8726, 9404, 13089, 14106, 17452, 21159, 26178, 28212, 39267, 42318, 52356, 63477, 78534, 84636, 117801, 126954, 157068, 190431, 235602, 253908, 353403, 380862, 471204, 571293, 706806, 761724, 1060209, 1142586, 1413612, 2120418, 2285172, 4240836, 10257413, 20514826, 30772239, 41029652, 61544478, 92316717, 123088956, 184633434, 276950151, 369266868, 553900302, 830850453, 1107800604, 1661700906, 2492551359, 3323401812, 4985102718, 9970205436]

約数ペア:

[(1, 9970205436), (2, 4985102718), (3, 3323401812), (4, 2492551359), (6, 1661700906), (9, 1107800604), (12, 830850453), (18, 553900302), (27, 369266868), (36, 276950151), (54, 184633434), (81, 123088956), (108, 92316717), (162, 61544478), (243, 41029652), (324, 30772239), (486, 20514826), (972, 10257413), (2351, 4240836), (4363, 2285172), (4702, 2120418), (7053, 1413612), (8726, 1142586), (9404, 1060209), (13089, 761724), (14106, 706806), (17452, 571293), (21159, 471204), (26178, 380862), (28212, 353403), (39267, 253908), (42318, 235602), (52356, 190431), (63477, 157068), (78534, 126954), (84636, 117801)]