305496672

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:445

約数の個数: 192

約数和(自身を含む): 934778880

約数和(自身を除く): 629282208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 29, 32, 39, 46, 48, 52, 58, 69, 78, 87, 92, 96, 104, 116, 138, 156, 174, 184, 208, 232, 276, 299, 312, 348, 367, 368, 377, 416, 464, 552, 598, 624, 667, 696, 734, 736, 754, 897, 928, 1101, 1104, 1131, 1196, 1248, 1334, 1392, 1468, 1508, 1794, 2001, 2202, 2208, 2262, 2392, 2668, 2784, 2936, 3016, 3588, 4002, 4404, 4524, 4771, 4784, 5336, 5872, 6032, 7176, 8004, 8441, 8671, 8808, 9048, 9542, 9568, 10643, 10672, 11744, 12064, 14313, 14352, 16008, 16882, 17342, 17616, 18096, 19084, 21286, 21344, 25323, 26013, 28626, 28704, 31929, 32016, 33764, 34684, 35232, 36192, 38168, 42572, 50646, 52026, 57252, 63858, 64032, 67528, 69368, 76336, 85144, 101292, 104052, 109733, 114504, 127716, 135056, 138359, 138736, 152672, 170288, 202584, 208104, 219466, 229008, 244789, 255432, 270112, 276718, 277472, 329199, 340576, 405168, 415077, 416208, 438932, 458016, 489578, 510864, 553436, 658398, 734367, 810336, 830154, 832416, 877864, 979156, 1021728, 1106872, 1316796, 1468734, 1660308, 1755728, 1958312, 2213744, 2633592, 2937468, 3182257, 3320616, 3511456, 3916624, 4427488, 5267184, 5874936, 6364514, 6641232, 7833248, 9546771, 10534368, 11749872, 12729028, 13282464, 19093542, 23499744, 25458056, 38187084, 50916112, 76374168, 101832224, 152748336, 305496672]

約数ペア:

[(1, 305496672), (2, 152748336), (3, 101832224), (4, 76374168), (6, 50916112), (8, 38187084), (12, 25458056), (13, 23499744), (16, 19093542), (23, 13282464), (24, 12729028), (26, 11749872), (29, 10534368), (32, 9546771), (39, 7833248), (46, 6641232), (48, 6364514), (52, 5874936), (58, 5267184), (69, 4427488), (78, 3916624), (87, 3511456), (92, 3320616), (96, 3182257), (104, 2937468), (116, 2633592), (138, 2213744), (156, 1958312), (174, 1755728), (184, 1660308), (208, 1468734), (232, 1316796), (276, 1106872), (299, 1021728), (312, 979156), (348, 877864), (367, 832416), (368, 830154), (377, 810336), (416, 734367), (464, 658398), (552, 553436), (598, 510864), (624, 489578), (667, 458016), (696, 438932), (734, 416208), (736, 415077), (754, 405168), (897, 340576), (928, 329199), (1101, 277472), (1104, 276718), (1131, 270112), (1196, 255432), (1248, 244789), (1334, 229008), (1392, 219466), (1468, 208104), (1508, 202584), (1794, 170288), (2001, 152672), (2202, 138736), (2208, 138359), (2262, 135056), (2392, 127716), (2668, 114504), (2784, 109733), (2936, 104052), (3016, 101292), (3588, 85144), (4002, 76336), (4404, 69368), (4524, 67528), (4771, 64032), (4784, 63858), (5336, 57252), (5872, 52026), (6032, 50646), (7176, 42572), (8004, 38168), (8441, 36192), (8671, 35232), (8808, 34684), (9048, 33764), (9542, 32016), (9568, 31929), (10643, 28704), (10672, 28626), (11744, 26013), (12064, 25323), (14313, 21344), (14352, 21286), (16008, 19084), (16882, 18096), (17342, 17616)]