1285257064176

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{12547}}^1\times {\mathrm{7649}}^1$

素因数の和:20244

約数の個数: 160

約数和(自身を含む): 3808970496000

約数和(自身を除く): 2523713431824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 7649, 12547, 13392, 15298, 22947, 25094, 30596, 37641, 45894, 50188, 61192, 68841, 75282, 91788, 100376, 112923, 122384, 137682, 150564, 183576, 200752, 206523, 225846, 237119, 275364, 301128, 338769, 367152, 388957, 413046, 451692, 474238, 550728, 602256, 677538, 711357, 777914, 826092, 903384, 948476, 1101456, 1166871, 1355076, 1422714, 1555828, 1652184, 1806768, 1896952, 2134071, 2333742, 2710152, 2845428, 3111656, 3304368, 3500613, 3793904, 4268142, 4667484, 5420304, 5690856, 6223312, 6402213, 7001226, 8536284, 9334968, 10501839, 11381712, 12804426, 14002452, 17072568, 18669936, 21003678, 25608852, 28004904, 34145136, 42007356, 51217704, 56009808, 84014712, 95972003, 102435408, 168029424, 191944006, 287916009, 383888012, 575832018, 767776024, 863748027, 1151664036, 1535552048, 1727496054, 2303328072, 2591244081, 2975132093, 3454992108, 4606656144, 5182488162, 5950264186, 6909984216, 8925396279, 10364976324, 11900528372, 13819968432, 17850792558, 20729952648, 23801056744, 26776188837, 35701585116, 41459905296, 47602113488, 53552377674, 71403170232, 80328566511, 107104755348, 142806340464, 160657133022, 214209510696, 321314266044, 428419021392, 642628532088, 1285257064176]

約数ペア:

[(1, 1285257064176), (2, 642628532088), (3, 428419021392), (4, 321314266044), (6, 214209510696), (8, 160657133022), (9, 142806340464), (12, 107104755348), (16, 80328566511), (18, 71403170232), (24, 53552377674), (27, 47602113488), (31, 41459905296), (36, 35701585116), (48, 26776188837), (54, 23801056744), (62, 20729952648), (72, 17850792558), (93, 13819968432), (108, 11900528372), (124, 10364976324), (144, 8925396279), (186, 6909984216), (216, 5950264186), (248, 5182488162), (279, 4606656144), (372, 3454992108), (432, 2975132093), (496, 2591244081), (558, 2303328072), (744, 1727496054), (837, 1535552048), (1116, 1151664036), (1488, 863748027), (1674, 767776024), (2232, 575832018), (3348, 383888012), (4464, 287916009), (6696, 191944006), (7649, 168029424), (12547, 102435408), (13392, 95972003), (15298, 84014712), (22947, 56009808), (25094, 51217704), (30596, 42007356), (37641, 34145136), (45894, 28004904), (50188, 25608852), (61192, 21003678), (68841, 18669936), (75282, 17072568), (91788, 14002452), (100376, 12804426), (112923, 11381712), (122384, 10501839), (137682, 9334968), (150564, 8536284), (183576, 7001226), (200752, 6402213), (206523, 6223312), (225846, 5690856), (237119, 5420304), (275364, 4667484), (301128, 4268142), (338769, 3793904), (367152, 3500613), (388957, 3304368), (413046, 3111656), (451692, 2845428), (474238, 2710152), (550728, 2333742), (602256, 2134071), (677538, 1896952), (711357, 1806768), (777914, 1652184), (826092, 1555828), (903384, 1422714), (948476, 1355076), (1101456, 1166871)]