425566008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7607}}^1$

素因数の和:7666

約数の個数: 128

約数和(自身を含む): 1387699200

約数和(自身を除く): 962133192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 84, 108, 111, 126, 148, 168, 189, 216, 222, 252, 259, 296, 333, 378, 444, 504, 518, 666, 756, 777, 888, 999, 1036, 1332, 1512, 1554, 1998, 2072, 2331, 2664, 3108, 3996, 4662, 6216, 6993, 7607, 7992, 9324, 13986, 15214, 18648, 22821, 27972, 30428, 45642, 53249, 55944, 60856, 68463, 91284, 106498, 136926, 159747, 182568, 205389, 212996, 273852, 281459, 319494, 410778, 425992, 479241, 547704, 562918, 638988, 821556, 844377, 958482, 1125836, 1277976, 1437723, 1643112, 1688754, 1916964, 1970213, 2251672, 2533131, 2875446, 3377508, 3833928, 3940426, 5066262, 5750892, 5910639, 6755016, 7599393, 7880852, 10132524, 11501784, 11821278, 15198786, 15761704, 17731917, 20265048, 23642556, 30397572, 35463834, 47285112, 53195751, 60795144, 70927668, 106391502, 141855336, 212783004, 425566008]

約数ペア:

[(1, 425566008), (2, 212783004), (3, 141855336), (4, 106391502), (6, 70927668), (7, 60795144), (8, 53195751), (9, 47285112), (12, 35463834), (14, 30397572), (18, 23642556), (21, 20265048), (24, 17731917), (27, 15761704), (28, 15198786), (36, 11821278), (37, 11501784), (42, 10132524), (54, 7880852), (56, 7599393), (63, 6755016), (72, 5910639), (74, 5750892), (84, 5066262), (108, 3940426), (111, 3833928), (126, 3377508), (148, 2875446), (168, 2533131), (189, 2251672), (216, 1970213), (222, 1916964), (252, 1688754), (259, 1643112), (296, 1437723), (333, 1277976), (378, 1125836), (444, 958482), (504, 844377), (518, 821556), (666, 638988), (756, 562918), (777, 547704), (888, 479241), (999, 425992), (1036, 410778), (1332, 319494), (1512, 281459), (1554, 273852), (1998, 212996), (2072, 205389), (2331, 182568), (2664, 159747), (3108, 136926), (3996, 106498), (4662, 91284), (6216, 68463), (6993, 60856), (7607, 55944), (7992, 53249), (9324, 45642), (13986, 30428), (15214, 27972), (18648, 22821)]