1299714304

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:748

約数の個数: 144

約数和(自身を含む): 3178828800

約数和(自身を除く): 1879114496

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 59, 64, 76, 112, 118, 128, 133, 152, 224, 236, 256, 266, 304, 413, 448, 472, 532, 608, 647, 826, 896, 944, 1064, 1121, 1216, 1294, 1652, 1792, 1888, 2128, 2242, 2432, 2588, 3304, 3776, 4256, 4484, 4529, 4864, 5176, 6608, 7552, 7847, 8512, 8968, 9058, 10352, 12293, 13216, 15104, 15694, 17024, 17936, 18116, 20704, 24586, 26432, 31388, 34048, 35872, 36232, 38173, 41408, 49172, 52864, 62776, 71744, 72464, 76346, 82816, 86051, 98344, 105728, 125552, 143488, 144928, 152692, 165632, 172102, 196688, 251104, 267211, 286976, 289856, 305384, 344204, 393376, 502208, 534422, 579712, 610768, 688408, 725287, 786752, 1004416, 1068844, 1159424, 1221536, 1376816, 1450574, 1573504, 2008832, 2137688, 2443072, 2753632, 2901148, 3147008, 4275376, 4886144, 5077009, 5507264, 5802296, 8550752, 9772288, 10154018, 11014528, 11604592, 17101504, 20308036, 22029056, 23209184, 34203008, 40616072, 46418368, 68406016, 81232144, 92836736, 162464288, 185673472, 324928576, 649857152, 1299714304]

約数ペア:

[(1, 1299714304), (2, 649857152), (4, 324928576), (7, 185673472), (8, 162464288), (14, 92836736), (16, 81232144), (19, 68406016), (28, 46418368), (32, 40616072), (38, 34203008), (56, 23209184), (59, 22029056), (64, 20308036), (76, 17101504), (112, 11604592), (118, 11014528), (128, 10154018), (133, 9772288), (152, 8550752), (224, 5802296), (236, 5507264), (256, 5077009), (266, 4886144), (304, 4275376), (413, 3147008), (448, 2901148), (472, 2753632), (532, 2443072), (608, 2137688), (647, 2008832), (826, 1573504), (896, 1450574), (944, 1376816), (1064, 1221536), (1121, 1159424), (1216, 1068844), (1294, 1004416), (1652, 786752), (1792, 725287), (1888, 688408), (2128, 610768), (2242, 579712), (2432, 534422), (2588, 502208), (3304, 393376), (3776, 344204), (4256, 305384), (4484, 289856), (4529, 286976), (4864, 267211), (5176, 251104), (6608, 196688), (7552, 172102), (7847, 165632), (8512, 152692), (8968, 144928), (9058, 143488), (10352, 125552), (12293, 105728), (13216, 98344), (15104, 86051), (15694, 82816), (17024, 76346), (17936, 72464), (18116, 71744), (20704, 62776), (24586, 52864), (26432, 49172), (31388, 41408), (34048, 38173), (35872, 36232)]