15671380152

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1$

素因数の和:941

約数の個数: 128

約数和(自身を含む): 40930560000

約数和(自身を除く): 25259179848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 149, 186, 248, 298, 372, 373, 379, 447, 596, 744, 746, 758, 894, 1119, 1137, 1192, 1492, 1516, 1788, 2238, 2274, 2984, 3032, 3576, 4476, 4548, 4619, 8952, 9096, 9238, 11563, 11749, 13857, 18476, 23126, 23498, 27714, 34689, 35247, 36952, 46252, 46996, 55428, 55577, 56471, 69378, 70494, 92504, 93992, 110856, 111154, 112942, 138756, 140988, 141367, 166731, 169413, 222308, 225884, 277512, 281976, 282734, 333462, 338826, 424101, 444616, 451768, 565468, 666924, 677652, 848202, 1130936, 1333848, 1355304, 1696404, 1722887, 1750601, 3392808, 3445774, 3501202, 4382377, 5168661, 5251803, 6891548, 7002404, 8764754, 10337322, 10503606, 13147131, 13783096, 14004808, 17529508, 20674644, 21007212, 21063683, 26294262, 35059016, 41349288, 42014424, 42127366, 52588524, 63191049, 84254732, 105177048, 126382098, 168509464, 252764196, 505528392, 652974173, 1305948346, 1958922519, 2611896692, 3917845038, 5223793384, 7835690076, 15671380152]

約数ペア:

[(1, 15671380152), (2, 7835690076), (3, 5223793384), (4, 3917845038), (6, 2611896692), (8, 1958922519), (12, 1305948346), (24, 652974173), (31, 505528392), (62, 252764196), (93, 168509464), (124, 126382098), (149, 105177048), (186, 84254732), (248, 63191049), (298, 52588524), (372, 42127366), (373, 42014424), (379, 41349288), (447, 35059016), (596, 26294262), (744, 21063683), (746, 21007212), (758, 20674644), (894, 17529508), (1119, 14004808), (1137, 13783096), (1192, 13147131), (1492, 10503606), (1516, 10337322), (1788, 8764754), (2238, 7002404), (2274, 6891548), (2984, 5251803), (3032, 5168661), (3576, 4382377), (4476, 3501202), (4548, 3445774), (4619, 3392808), (8952, 1750601), (9096, 1722887), (9238, 1696404), (11563, 1355304), (11749, 1333848), (13857, 1130936), (18476, 848202), (23126, 677652), (23498, 666924), (27714, 565468), (34689, 451768), (35247, 444616), (36952, 424101), (46252, 338826), (46996, 333462), (55428, 282734), (55577, 281976), (56471, 277512), (69378, 225884), (70494, 222308), (92504, 169413), (93992, 166731), (110856, 141367), (111154, 140988), (112942, 138756)]