2572415248

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:681

約数の個数: 120

約数和(自身を含む): 5778835488

約数和(自身を除く): 3206420240

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 107, 136, 169, 208, 214, 221, 272, 338, 428, 442, 523, 676, 856, 884, 1046, 1352, 1391, 1712, 1768, 1819, 2092, 2704, 2782, 2873, 3536, 3638, 4184, 5564, 5746, 6799, 7276, 8368, 8891, 11128, 11492, 13598, 14552, 17782, 18083, 22256, 22984, 23647, 27196, 29104, 35564, 36166, 45968, 47294, 54392, 55961, 71128, 72332, 88387, 94588, 108784, 111922, 115583, 142256, 144664, 176774, 189176, 223844, 231166, 289328, 307411, 353548, 378352, 447688, 462332, 614822, 707096, 727493, 895376, 924664, 951337, 1229644, 1414192, 1454986, 1502579, 1849328, 1902674, 2459288, 2909972, 3005158, 3805348, 4918576, 5819944, 6010316, 7610696, 9457409, 11639888, 12020632, 12367381, 15221392, 18914818, 24041264, 24734762, 37829636, 49469524, 75659272, 98939048, 151318544, 160775953, 197878096, 321551906, 643103812, 1286207624, 2572415248]

約数ペア:

[(1, 2572415248), (2, 1286207624), (4, 643103812), (8, 321551906), (13, 197878096), (16, 160775953), (17, 151318544), (26, 98939048), (34, 75659272), (52, 49469524), (68, 37829636), (104, 24734762), (107, 24041264), (136, 18914818), (169, 15221392), (208, 12367381), (214, 12020632), (221, 11639888), (272, 9457409), (338, 7610696), (428, 6010316), (442, 5819944), (523, 4918576), (676, 3805348), (856, 3005158), (884, 2909972), (1046, 2459288), (1352, 1902674), (1391, 1849328), (1712, 1502579), (1768, 1454986), (1819, 1414192), (2092, 1229644), (2704, 951337), (2782, 924664), (2873, 895376), (3536, 727493), (3638, 707096), (4184, 614822), (5564, 462332), (5746, 447688), (6799, 378352), (7276, 353548), (8368, 307411), (8891, 289328), (11128, 231166), (11492, 223844), (13598, 189176), (14552, 176774), (17782, 144664), (18083, 142256), (22256, 115583), (22984, 111922), (23647, 108784), (27196, 94588), (29104, 88387), (35564, 72332), (36166, 71128), (45968, 55961), (47294, 54392)]