298268256

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21727}}^1$

素因数の和:21764

約数の個数: 96

約数和(自身を含む): 919876608

約数和(自身を除く): 621608352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2288, 3432, 4576, 6864, 13728, 21727, 43454, 65181, 86908, 130362, 173816, 238997, 260724, 282451, 347632, 477994, 521448, 564902, 695264, 716991, 847353, 955988, 1042896, 1129804, 1433982, 1694706, 1911976, 2085792, 2259608, 2867964, 3106961, 3389412, 3823952, 4519216, 5735928, 6213922, 6778824, 7647904, 9038432, 9320883, 11471856, 12427844, 13557648, 18641766, 22943712, 24855688, 27115296, 37283532, 49711376, 74567064, 99422752, 149134128, 298268256]

約数ペア:

[(1, 298268256), (2, 149134128), (3, 99422752), (4, 74567064), (6, 49711376), (8, 37283532), (11, 27115296), (12, 24855688), (13, 22943712), (16, 18641766), (22, 13557648), (24, 12427844), (26, 11471856), (32, 9320883), (33, 9038432), (39, 7647904), (44, 6778824), (48, 6213922), (52, 5735928), (66, 4519216), (78, 3823952), (88, 3389412), (96, 3106961), (104, 2867964), (132, 2259608), (143, 2085792), (156, 1911976), (176, 1694706), (208, 1433982), (264, 1129804), (286, 1042896), (312, 955988), (352, 847353), (416, 716991), (429, 695264), (528, 564902), (572, 521448), (624, 477994), (858, 347632), (1056, 282451), (1144, 260724), (1248, 238997), (1716, 173816), (2288, 130362), (3432, 86908), (4576, 65181), (6864, 43454), (13728, 21727)]