23290852640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{123677}}^1$

素因数の和:123810

約数の個数: 96

約数和(自身を含む): 60588368064

約数和(自身を除く): 37297515424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 107, 110, 160, 176, 214, 220, 352, 428, 440, 535, 856, 880, 1070, 1177, 1712, 1760, 2140, 2354, 3424, 4280, 4708, 5885, 8560, 9416, 11770, 17120, 18832, 23540, 37664, 47080, 94160, 123677, 188320, 247354, 494708, 618385, 989416, 1236770, 1360447, 1978832, 2473540, 2720894, 3957664, 4947080, 5441788, 6802235, 9894160, 10883576, 13233439, 13604470, 19788320, 21767152, 26466878, 27208940, 43534304, 52933756, 54417880, 66167195, 105867512, 108835760, 132334390, 145567829, 211735024, 217671520, 264668780, 291135658, 423470048, 529337560, 582271316, 727839145, 1058675120, 1164542632, 1455678290, 2117350240, 2329085264, 2911356580, 4658170528, 5822713160, 11645426320, 23290852640]

約数ペア:

[(1, 23290852640), (2, 11645426320), (4, 5822713160), (5, 4658170528), (8, 2911356580), (10, 2329085264), (11, 2117350240), (16, 1455678290), (20, 1164542632), (22, 1058675120), (32, 727839145), (40, 582271316), (44, 529337560), (55, 423470048), (80, 291135658), (88, 264668780), (107, 217671520), (110, 211735024), (160, 145567829), (176, 132334390), (214, 108835760), (220, 105867512), (352, 66167195), (428, 54417880), (440, 52933756), (535, 43534304), (856, 27208940), (880, 26466878), (1070, 21767152), (1177, 19788320), (1712, 13604470), (1760, 13233439), (2140, 10883576), (2354, 9894160), (3424, 6802235), (4280, 5441788), (4708, 4947080), (5885, 3957664), (8560, 2720894), (9416, 2473540), (11770, 1978832), (17120, 1360447), (18832, 1236770), (23540, 989416), (37664, 618385), (47080, 494708), (94160, 247354), (123677, 188320)]