7812967428

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7883}}^1$

素因数の和:7948

約数の個数: 240

約数和(自身を含む): 25642552320

約数和(自身を除く): 17829584892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 27, 28, 36, 38, 42, 46, 54, 57, 63, 69, 76, 81, 84, 92, 108, 114, 126, 133, 138, 161, 162, 171, 189, 207, 228, 252, 266, 276, 322, 324, 342, 378, 399, 414, 437, 483, 513, 532, 567, 621, 644, 684, 756, 798, 828, 874, 966, 1026, 1134, 1197, 1242, 1311, 1449, 1539, 1596, 1748, 1863, 1932, 2052, 2268, 2394, 2484, 2622, 2898, 3059, 3078, 3591, 3726, 3933, 4347, 4788, 5244, 5796, 6118, 6156, 7182, 7452, 7866, 7883, 8694, 9177, 10773, 11799, 12236, 13041, 14364, 15732, 15766, 17388, 18354, 21546, 23598, 23649, 26082, 27531, 31532, 35397, 36708, 43092, 47196, 47298, 52164, 55062, 55181, 70794, 70947, 82593, 94596, 110124, 110362, 141588, 141894, 149777, 165186, 165543, 181309, 212841, 220724, 247779, 283788, 299554, 330372, 331086, 362618, 425682, 449331, 495558, 496629, 543927, 599108, 638523, 662172, 725236, 851364, 898662, 991116, 993258, 1048439, 1087854, 1269163, 1277046, 1347993, 1489887, 1631781, 1797324, 1986516, 2096878, 2175708, 2538326, 2554092, 2695986, 2979774, 3145317, 3263562, 3444871, 3807489, 4043979, 4193756, 4469661, 4895343, 5076652, 5391972, 5959548, 6290634, 6527124, 6889742, 7614978, 8087958, 8939322, 9435951, 9790686, 10334613, 11422467, 12131937, 12581268, 13779484, 14686029, 15229956, 16175916, 17878644, 18871902, 19581372, 20669226, 22844934, 24114097, 24263874, 28307853, 29372058, 31003839, 34267401, 37743804, 41338452, 45689868, 48228194, 48527748, 56615706, 58744116, 62007678, 68534802, 72342291, 84923559, 93011517, 96456388, 102802203, 113231412, 124015356, 137069604, 144684582, 169847118, 186023034, 205604406, 217026873, 279034551, 289369164, 339694236, 372046068, 411208812, 434053746, 558069102, 651080619, 868107492, 1116138204, 1302161238, 1953241857, 2604322476, 3906483714, 7812967428]

約数ペア:

[(1, 7812967428), (2, 3906483714), (3, 2604322476), (4, 1953241857), (6, 1302161238), (7, 1116138204), (9, 868107492), (12, 651080619), (14, 558069102), (18, 434053746), (19, 411208812), (21, 372046068), (23, 339694236), (27, 289369164), (28, 279034551), (36, 217026873), (38, 205604406), (42, 186023034), (46, 169847118), (54, 144684582), (57, 137069604), (63, 124015356), (69, 113231412), (76, 102802203), (81, 96456388), (84, 93011517), (92, 84923559), (108, 72342291), (114, 68534802), (126, 62007678), (133, 58744116), (138, 56615706), (161, 48527748), (162, 48228194), (171, 45689868), (189, 41338452), (207, 37743804), (228, 34267401), (252, 31003839), (266, 29372058), (276, 28307853), (322, 24263874), (324, 24114097), (342, 22844934), (378, 20669226), (399, 19581372), (414, 18871902), (437, 17878644), (483, 16175916), (513, 15229956), (532, 14686029), (567, 13779484), (621, 12581268), (644, 12131937), (684, 11422467), (756, 10334613), (798, 9790686), (828, 9435951), (874, 8939322), (966, 8087958), (1026, 7614978), (1134, 6889742), (1197, 6527124), (1242, 6290634), (1311, 5959548), (1449, 5391972), (1539, 5076652), (1596, 4895343), (1748, 4469661), (1863, 4193756), (1932, 4043979), (2052, 3807489), (2268, 3444871), (2394, 3263562), (2484, 3145317), (2622, 2979774), (2898, 2695986), (3059, 2554092), (3078, 2538326), (3591, 2175708), (3726, 2096878), (3933, 1986516), (4347, 1797324), (4788, 1631781), (5244, 1489887), (5796, 1347993), (6118, 1277046), (6156, 1269163), (7182, 1087854), (7452, 1048439), (7866, 993258), (7883, 991116), (8694, 898662), (9177, 851364), (10773, 725236), (11799, 662172), (12236, 638523), (13041, 599108), (14364, 543927), (15732, 496629), (15766, 495558), (17388, 449331), (18354, 425682), (21546, 362618), (23598, 331086), (23649, 330372), (26082, 299554), (27531, 283788), (31532, 247779), (35397, 220724), (36708, 212841), (43092, 181309), (47196, 165543), (47298, 165186), (52164, 149777), (55062, 141894), (55181, 141588), (70794, 110362), (70947, 110124), (82593, 94596)]