9173639200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{977}}^1$

素因数の和:1116

約数の個数: 216

約数和(自身を含む): 24895383156

約数和(自身を除く): 15721743956

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 97, 100, 110, 121, 160, 176, 194, 200, 220, 242, 275, 352, 388, 400, 440, 484, 485, 550, 605, 776, 800, 880, 968, 970, 977, 1067, 1100, 1210, 1552, 1760, 1936, 1940, 1954, 2134, 2200, 2420, 2425, 3025, 3104, 3872, 3880, 3908, 4268, 4400, 4840, 4850, 4885, 5335, 6050, 7760, 7816, 8536, 8800, 9680, 9700, 9770, 10670, 10747, 11737, 12100, 15520, 15632, 17072, 19360, 19400, 19540, 21340, 21494, 23474, 24200, 24425, 26675, 31264, 34144, 38800, 39080, 42680, 42988, 46948, 48400, 48850, 53350, 53735, 58685, 77600, 78160, 85360, 85976, 93896, 94769, 96800, 97700, 106700, 107470, 117370, 118217, 156320, 170720, 171952, 187792, 189538, 195400, 213400, 214940, 234740, 236434, 268675, 293425, 343904, 375584, 379076, 390800, 426800, 429880, 469480, 472868, 473845, 537350, 586850, 591085, 758152, 781600, 853600, 859760, 938960, 945736, 947690, 1042459, 1074700, 1173700, 1182170, 1516304, 1719520, 1877920, 1891472, 1895380, 2084918, 2149400, 2347400, 2364340, 2369225, 2955425, 3032608, 3782944, 3790760, 4169836, 4298800, 4694800, 4728680, 4738450, 5212295, 5910850, 7581520, 8339672, 8597600, 9389600, 9457360, 9476900, 10424590, 11467049, 11821700, 15163040, 16679344, 18914720, 18953800, 20849180, 22934098, 23643400, 26061475, 33358688, 37907600, 41698360, 45868196, 47286800, 52122950, 57335245, 75815200, 83396720, 91736392, 94573600, 104245900, 114670490, 166793440, 183472784, 208491800, 229340980, 286676225, 366945568, 416983600, 458681960, 573352450, 833967200, 917363920, 1146704900, 1834727840, 2293409800, 4586819600, 9173639200]

約数ペア:

[(1, 9173639200), (2, 4586819600), (4, 2293409800), (5, 1834727840), (8, 1146704900), (10, 917363920), (11, 833967200), (16, 573352450), (20, 458681960), (22, 416983600), (25, 366945568), (32, 286676225), (40, 229340980), (44, 208491800), (50, 183472784), (55, 166793440), (80, 114670490), (88, 104245900), (97, 94573600), (100, 91736392), (110, 83396720), (121, 75815200), (160, 57335245), (176, 52122950), (194, 47286800), (200, 45868196), (220, 41698360), (242, 37907600), (275, 33358688), (352, 26061475), (388, 23643400), (400, 22934098), (440, 20849180), (484, 18953800), (485, 18914720), (550, 16679344), (605, 15163040), (776, 11821700), (800, 11467049), (880, 10424590), (968, 9476900), (970, 9457360), (977, 9389600), (1067, 8597600), (1100, 8339672), (1210, 7581520), (1552, 5910850), (1760, 5212295), (1936, 4738450), (1940, 4728680), (1954, 4694800), (2134, 4298800), (2200, 4169836), (2420, 3790760), (2425, 3782944), (3025, 3032608), (3104, 2955425), (3872, 2369225), (3880, 2364340), (3908, 2347400), (4268, 2149400), (4400, 2084918), (4840, 1895380), (4850, 1891472), (4885, 1877920), (5335, 1719520), (6050, 1516304), (7760, 1182170), (7816, 1173700), (8536, 1074700), (8800, 1042459), (9680, 947690), (9700, 945736), (9770, 938960), (10670, 859760), (10747, 853600), (11737, 781600), (12100, 758152), (15520, 591085), (15632, 586850), (17072, 537350), (19360, 473845), (19400, 472868), (19540, 469480), (21340, 429880), (21494, 426800), (23474, 390800), (24200, 379076), (24425, 375584), (26675, 343904), (31264, 293425), (34144, 268675), (38800, 236434), (39080, 234740), (42680, 214940), (42988, 213400), (46948, 195400), (48400, 189538), (48850, 187792), (53350, 171952), (53735, 170720), (58685, 156320), (77600, 118217), (78160, 117370), (85360, 107470), (85976, 106700), (93896, 97700), (94769, 96800)]