71116894700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{877}}^1\times {\mathrm{35257}}^1$

素因数の和:36171

約数の個数: 72

約数和(自身を含む): 161221576992

約数和(自身を除く): 90104682292

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 877, 1150, 1754, 2300, 3508, 4385, 8770, 17540, 20171, 21925, 35257, 40342, 43850, 70514, 80684, 87700, 100855, 141028, 176285, 201710, 352570, 403420, 504275, 705140, 810911, 881425, 1008550, 1621822, 1762850, 2017100, 3243644, 3525700, 4054555, 8109110, 16218220, 20272775, 30920389, 40545550, 61840778, 81091100, 123681556, 154601945, 309203890, 618407780, 711168947, 773009725, 1422337894, 1546019450, 2844675788, 3092038900, 3555844735, 7111689470, 14223378940, 17779223675, 35558447350, 71116894700]

約数ペア:

[(1, 71116894700), (2, 35558447350), (4, 17779223675), (5, 14223378940), (10, 7111689470), (20, 3555844735), (23, 3092038900), (25, 2844675788), (46, 1546019450), (50, 1422337894), (92, 773009725), (100, 711168947), (115, 618407780), (230, 309203890), (460, 154601945), (575, 123681556), (877, 81091100), (1150, 61840778), (1754, 40545550), (2300, 30920389), (3508, 20272775), (4385, 16218220), (8770, 8109110), (17540, 4054555), (20171, 3525700), (21925, 3243644), (35257, 2017100), (40342, 1762850), (43850, 1621822), (70514, 1008550), (80684, 881425), (87700, 810911), (100855, 705140), (141028, 504275), (176285, 403420), (201710, 352570)]