15674327776

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{1213}}^1$

素因数の和:1524

約数の個数: 96

約数和(自身を含む): 32739190848

約数和(自身を除く): 17064863072

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 97, 181, 184, 194, 362, 368, 388, 724, 736, 776, 1213, 1448, 1552, 2231, 2426, 2896, 3104, 4163, 4462, 4852, 5792, 8326, 8924, 9704, 16652, 17557, 17848, 19408, 27899, 33304, 35114, 35696, 38816, 55798, 66608, 70228, 71392, 111596, 117661, 133216, 140456, 219553, 223192, 235322, 280912, 403811, 439106, 446384, 470644, 561824, 807622, 878212, 892768, 941288, 1615244, 1756424, 1882576, 2706203, 3230488, 3512848, 3765152, 5049719, 5412406, 6460976, 7025696, 10099438, 10824812, 12921952, 20198876, 21296641, 21649624, 40397752, 42593282, 43299248, 80795504, 85186564, 86598496, 161591008, 170373128, 340746256, 489822743, 681492512, 979645486, 1959290972, 3918581944, 7837163888, 15674327776]

約数ペア:

[(1, 15674327776), (2, 7837163888), (4, 3918581944), (8, 1959290972), (16, 979645486), (23, 681492512), (32, 489822743), (46, 340746256), (92, 170373128), (97, 161591008), (181, 86598496), (184, 85186564), (194, 80795504), (362, 43299248), (368, 42593282), (388, 40397752), (724, 21649624), (736, 21296641), (776, 20198876), (1213, 12921952), (1448, 10824812), (1552, 10099438), (2231, 7025696), (2426, 6460976), (2896, 5412406), (3104, 5049719), (4163, 3765152), (4462, 3512848), (4852, 3230488), (5792, 2706203), (8326, 1882576), (8924, 1756424), (9704, 1615244), (16652, 941288), (17557, 892768), (17848, 878212), (19408, 807622), (27899, 561824), (33304, 470644), (35114, 446384), (35696, 439106), (38816, 403811), (55798, 280912), (66608, 235322), (70228, 223192), (71392, 219553), (111596, 140456), (117661, 133216)]