131830805008

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{42281}}^1$

素因数の和:42441

約数の個数: 120

約数和(自身を含む): 307515802104

約数和(自身を除く): 175684997096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 97, 98, 112, 164, 194, 196, 287, 328, 388, 392, 574, 656, 679, 776, 784, 1148, 1358, 1552, 2009, 2296, 2716, 3977, 4018, 4592, 4753, 5432, 7954, 8036, 9506, 10864, 15908, 16072, 19012, 27839, 31816, 32144, 38024, 42281, 55678, 63632, 76048, 84562, 111356, 169124, 194873, 222712, 295967, 338248, 389746, 445424, 591934, 676496, 779492, 1183868, 1558984, 1733521, 2071769, 2367736, 3117968, 3467042, 4101257, 4143538, 4735472, 6934084, 8202514, 8287076, 12134647, 13868168, 16405028, 16574152, 24269294, 27736336, 28708799, 32810056, 33148304, 48538588, 57417598, 65620112, 84942529, 97077176, 114835196, 168151537, 169885058, 194154352, 200961593, 229670392, 336303074, 339770116, 401923186, 459340784, 672606148, 679540232, 803846372, 1177060759, 1345212296, 1359080464, 1607692744, 2354121518, 2690424592, 3215385488, 4708243036, 8239425313, 9416486072, 16478850626, 18832972144, 32957701252, 65915402504, 131830805008]

約数ペア:

[(1, 131830805008), (2, 65915402504), (4, 32957701252), (7, 18832972144), (8, 16478850626), (14, 9416486072), (16, 8239425313), (28, 4708243036), (41, 3215385488), (49, 2690424592), (56, 2354121518), (82, 1607692744), (97, 1359080464), (98, 1345212296), (112, 1177060759), (164, 803846372), (194, 679540232), (196, 672606148), (287, 459340784), (328, 401923186), (388, 339770116), (392, 336303074), (574, 229670392), (656, 200961593), (679, 194154352), (776, 169885058), (784, 168151537), (1148, 114835196), (1358, 97077176), (1552, 84942529), (2009, 65620112), (2296, 57417598), (2716, 48538588), (3977, 33148304), (4018, 32810056), (4592, 28708799), (4753, 27736336), (5432, 24269294), (7954, 16574152), (8036, 16405028), (9506, 13868168), (10864, 12134647), (15908, 8287076), (16072, 8202514), (19012, 6934084), (27839, 4735472), (31816, 4143538), (32144, 4101257), (38024, 3467042), (42281, 3117968), (55678, 2367736), (63632, 2071769), (76048, 1733521), (84562, 1558984), (111356, 1183868), (169124, 779492), (194873, 676496), (222712, 591934), (295967, 445424), (338248, 389746)]