15692441056

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:633

約数の個数: 144

約数和(自身を含む): 34223357952

約数和(自身を除く): 18530916896

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 127, 136, 248, 254, 272, 289, 431, 496, 508, 527, 544, 578, 862, 992, 1016, 1054, 1156, 1724, 2032, 2108, 2159, 2312, 3448, 3937, 4064, 4216, 4318, 4624, 6896, 7327, 7874, 8432, 8636, 8959, 9248, 13361, 13792, 14654, 15748, 16864, 17272, 17918, 26722, 29308, 31496, 34544, 35836, 36703, 53444, 54737, 58616, 62992, 66929, 69088, 71672, 73406, 106888, 109474, 117232, 124559, 125984, 133858, 143344, 146812, 213776, 218948, 227137, 234464, 249118, 267716, 286688, 293624, 427552, 437896, 454274, 498236, 535432, 587248, 875792, 908548, 930529, 996472, 1070864, 1137793, 1174496, 1696847, 1751584, 1817096, 1861058, 1992944, 2141728, 2275586, 3393694, 3634192, 3722116, 3861329, 3985888, 4551172, 6787388, 7268384, 7444232, 7722658, 9102344, 13574776, 14888464, 15445316, 15818993, 18204688, 27149552, 28846399, 29776928, 30890632, 31637986, 36409376, 54299104, 57692798, 61781264, 63275972, 115385596, 123562528, 126551944, 230771192, 253103888, 461542384, 490388783, 506207776, 923084768, 980777566, 1961555132, 3923110264, 7846220528, 15692441056]

約数ペア:

[(1, 15692441056), (2, 7846220528), (4, 3923110264), (8, 1961555132), (16, 980777566), (17, 923084768), (31, 506207776), (32, 490388783), (34, 461542384), (62, 253103888), (68, 230771192), (124, 126551944), (127, 123562528), (136, 115385596), (248, 63275972), (254, 61781264), (272, 57692798), (289, 54299104), (431, 36409376), (496, 31637986), (508, 30890632), (527, 29776928), (544, 28846399), (578, 27149552), (862, 18204688), (992, 15818993), (1016, 15445316), (1054, 14888464), (1156, 13574776), (1724, 9102344), (2032, 7722658), (2108, 7444232), (2159, 7268384), (2312, 6787388), (3448, 4551172), (3937, 3985888), (4064, 3861329), (4216, 3722116), (4318, 3634192), (4624, 3393694), (6896, 2275586), (7327, 2141728), (7874, 1992944), (8432, 1861058), (8636, 1817096), (8959, 1751584), (9248, 1696847), (13361, 1174496), (13792, 1137793), (14654, 1070864), (15748, 996472), (16864, 930529), (17272, 908548), (17918, 875792), (26722, 587248), (29308, 535432), (31496, 498236), (34544, 454274), (35836, 437896), (36703, 427552), (53444, 293624), (54737, 286688), (58616, 267716), (62992, 249118), (66929, 234464), (69088, 227137), (71672, 218948), (73406, 213776), (106888, 146812), (109474, 143344), (117232, 133858), (124559, 125984)]