289184607488

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{23911}}^1$

素因数の和:24348

約数の個数: 144

約数和(自身を含む): 700297161984

約数和(自身を除く): 411112554496

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 397, 448, 476, 544, 794, 896, 952, 1088, 1588, 1792, 1904, 2176, 2779, 3176, 3808, 4352, 5558, 6352, 6749, 7616, 11116, 12704, 13498, 15232, 22232, 23911, 25408, 26996, 30464, 44464, 47243, 47822, 50816, 53992, 88928, 94486, 95644, 101632, 107984, 167377, 177856, 188972, 191288, 215968, 334754, 355712, 377944, 382576, 406487, 431936, 669508, 711424, 755888, 765152, 812974, 863872, 1339016, 1511776, 1530304, 1625948, 1727744, 2678032, 2845409, 3023552, 3060608, 3251896, 5356064, 5690818, 6047104, 6121216, 6503792, 9492667, 10712128, 11381636, 12094208, 13007584, 18985334, 21424256, 22763272, 26015168, 37970668, 42848512, 45526544, 52030336, 66448669, 75941336, 91053088, 104060672, 132897338, 151882672, 161375339, 182106176, 265794676, 303765344, 322750678, 364212352, 531589352, 607530688, 645501356, 728424704, 1063178704, 1129627373, 1215061376, 1291002712, 2126357408, 2259254746, 2430122752, 2582005424, 4252714816, 4518509492, 5164010848, 8505429632, 9037018984, 10328021696, 17010859264, 18074037968, 20656043392, 36148075936, 41312086784, 72296151872, 144592303744, 289184607488]

約数ペア:

[(1, 289184607488), (2, 144592303744), (4, 72296151872), (7, 41312086784), (8, 36148075936), (14, 20656043392), (16, 18074037968), (17, 17010859264), (28, 10328021696), (32, 9037018984), (34, 8505429632), (56, 5164010848), (64, 4518509492), (68, 4252714816), (112, 2582005424), (119, 2430122752), (128, 2259254746), (136, 2126357408), (224, 1291002712), (238, 1215061376), (256, 1129627373), (272, 1063178704), (397, 728424704), (448, 645501356), (476, 607530688), (544, 531589352), (794, 364212352), (896, 322750678), (952, 303765344), (1088, 265794676), (1588, 182106176), (1792, 161375339), (1904, 151882672), (2176, 132897338), (2779, 104060672), (3176, 91053088), (3808, 75941336), (4352, 66448669), (5558, 52030336), (6352, 45526544), (6749, 42848512), (7616, 37970668), (11116, 26015168), (12704, 22763272), (13498, 21424256), (15232, 18985334), (22232, 13007584), (23911, 12094208), (25408, 11381636), (26996, 10712128), (30464, 9492667), (44464, 6503792), (47243, 6121216), (47822, 6047104), (50816, 5690818), (53992, 5356064), (88928, 3251896), (94486, 3060608), (95644, 3023552), (101632, 2845409), (107984, 2678032), (167377, 1727744), (177856, 1625948), (188972, 1530304), (191288, 1511776), (215968, 1339016), (334754, 863872), (355712, 812974), (377944, 765152), (382576, 755888), (406487, 711424), (431936, 669508)]