2491481556304

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:551

約数の個数: 320

約数和(自身を含む): 5553544550400

約数和(自身を除く): 3062062994096

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 53, 62, 104, 106, 124, 169, 179, 208, 212, 241, 248, 338, 358, 403, 424, 482, 496, 676, 689, 716, 806, 848, 964, 1352, 1378, 1432, 1612, 1643, 1928, 2197, 2327, 2704, 2756, 2864, 3133, 3224, 3286, 3856, 4394, 4654, 5239, 5512, 5549, 6266, 6448, 6572, 7471, 8788, 8957, 9308, 9487, 10478, 11024, 11098, 12532, 12773, 13144, 14942, 17576, 17914, 18616, 18974, 20956, 21359, 22196, 25064, 25546, 26288, 29884, 30251, 35152, 35828, 37232, 37948, 40729, 41912, 42718, 43139, 44392, 50128, 51092, 59768, 60502, 68107, 71656, 72137, 75896, 81458, 83824, 85436, 86278, 88784, 97123, 102184, 116441, 119536, 121004, 123331, 136214, 143312, 144274, 151792, 162916, 166049, 170872, 172556, 194246, 204368, 232882, 242008, 246662, 272428, 277667, 288548, 294097, 325832, 332098, 341744, 345112, 388492, 393263, 395963, 465764, 484016, 493324, 529477, 544856, 555334, 560807, 577096, 588194, 651664, 664196, 690224, 776984, 786526, 791926, 931528, 937781, 986648, 1058954, 1089712, 1110668, 1121614, 1154192, 1176388, 1262599, 1328392, 1337309, 1553968, 1573052, 1583852, 1603303, 1863056, 1875562, 1973296, 2117908, 2158637, 2221336, 2243228, 2286367, 2352776, 2525198, 2656784, 2674618, 3146104, 3167704, 3206606, 3609671, 3751124, 3823261, 4235816, 4317274, 4442672, 4486456, 4572734, 4705552, 5050396, 5147519, 5349236, 6292208, 6335408, 6413212, 7219342, 7290491, 7502248, 7646522, 8471632, 8634548, 8972912, 9145468, 10100792, 10295038, 10698472, 12191153, 12826424, 14438684, 14580982, 15004496, 15293044, 16413787, 17269096, 17385017, 18290936, 20201584, 20590076, 20842939, 21396944, 24382306, 25652848, 28062281, 28877368, 29161964, 29722771, 30586088, 32827574, 34538192, 34770034, 36581872, 41180152, 41685878, 48764612, 49702393, 56124562, 57754736, 58323928, 59445542, 61172176, 65655148, 66917747, 69540068, 70877377, 82360304, 83371756, 94776383, 97529224, 99404786, 112249124, 116647856, 118891084, 131310296, 133835494, 139080136, 141754754, 166743512, 189552766, 195058448, 198809572, 224498248, 226005221, 237782168, 262620592, 267670988, 278160272, 283509508, 333487024, 379105532, 386396023, 397619144, 448996496, 452010442, 475564336, 535341976, 567019016, 646131109, 758211064, 772792046, 795238288, 869930711, 904020884, 921405901, 1070683952, 1134038032, 1292262218, 1516422128, 1545584092, 1739861422, 1808041768, 1842811802, 2584524436, 2938067873, 3091168184, 3479722844, 3616083536, 3685623604, 5023148299, 5169048872, 5876135746, 6182336368, 6959445688, 7371247208, 10046296598, 10338097744, 11752271492, 11978276713, 13918891376, 14742494416, 20092593196, 23504542984, 23956553426, 40185186392, 47009085968, 47913106852, 80370372784, 95826213704, 155717597269, 191652427408, 311435194538, 622870389076, 1245740778152, 2491481556304]

約数ペア:

[(1, 2491481556304), (2, 1245740778152), (4, 622870389076), (8, 311435194538), (13, 191652427408), (16, 155717597269), (26, 95826213704), (31, 80370372784), (52, 47913106852), (53, 47009085968), (62, 40185186392), (104, 23956553426), (106, 23504542984), (124, 20092593196), (169, 14742494416), (179, 13918891376), (208, 11978276713), (212, 11752271492), (241, 10338097744), (248, 10046296598), (338, 7371247208), (358, 6959445688), (403, 6182336368), (424, 5876135746), (482, 5169048872), (496, 5023148299), (676, 3685623604), (689, 3616083536), (716, 3479722844), (806, 3091168184), (848, 2938067873), (964, 2584524436), (1352, 1842811802), (1378, 1808041768), (1432, 1739861422), (1612, 1545584092), (1643, 1516422128), (1928, 1292262218), (2197, 1134038032), (2327, 1070683952), (2704, 921405901), (2756, 904020884), (2864, 869930711), (3133, 795238288), (3224, 772792046), (3286, 758211064), (3856, 646131109), (4394, 567019016), (4654, 535341976), (5239, 475564336), (5512, 452010442), (5549, 448996496), (6266, 397619144), (6448, 386396023), (6572, 379105532), (7471, 333487024), (8788, 283509508), (8957, 278160272), (9308, 267670988), (9487, 262620592), (10478, 237782168), (11024, 226005221), (11098, 224498248), (12532, 198809572), (12773, 195058448), (13144, 189552766), (14942, 166743512), (17576, 141754754), (17914, 139080136), (18616, 133835494), (18974, 131310296), (20956, 118891084), (21359, 116647856), (22196, 112249124), (25064, 99404786), (25546, 97529224), (26288, 94776383), (29884, 83371756), (30251, 82360304), (35152, 70877377), (35828, 69540068), (37232, 66917747), (37948, 65655148), (40729, 61172176), (41912, 59445542), (42718, 58323928), (43139, 57754736), (44392, 56124562), (50128, 49702393), (51092, 48764612), (59768, 41685878), (60502, 41180152), (68107, 36581872), (71656, 34770034), (72137, 34538192), (75896, 32827574), (81458, 30586088), (83824, 29722771), (85436, 29161964), (86278, 28877368), (88784, 28062281), (97123, 25652848), (102184, 24382306), (116441, 21396944), (119536, 20842939), (121004, 20590076), (123331, 20201584), (136214, 18290936), (143312, 17385017), (144274, 17269096), (151792, 16413787), (162916, 15293044), (166049, 15004496), (170872, 14580982), (172556, 14438684), (194246, 12826424), (204368, 12191153), (232882, 10698472), (242008, 10295038), (246662, 10100792), (272428, 9145468), (277667, 8972912), (288548, 8634548), (294097, 8471632), (325832, 7646522), (332098, 7502248), (341744, 7290491), (345112, 7219342), (388492, 6413212), (393263, 6335408), (395963, 6292208), (465764, 5349236), (484016, 5147519), (493324, 5050396), (529477, 4705552), (544856, 4572734), (555334, 4486456), (560807, 4442672), (577096, 4317274), (588194, 4235816), (651664, 3823261), (664196, 3751124), (690224, 3609671), (776984, 3206606), (786526, 3167704), (791926, 3146104), (931528, 2674618), (937781, 2656784), (986648, 2525198), (1058954, 2352776), (1089712, 2286367), (1110668, 2243228), (1121614, 2221336), (1154192, 2158637), (1176388, 2117908), (1262599, 1973296), (1328392, 1875562), (1337309, 1863056), (1553968, 1603303), (1573052, 1583852)]