1561361130336

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{2198159}}^1$

素因数の和:2198337

約数の個数: 144

約数和(自身を含む): 4799304276480

約数和(自身を除く): 3237943146144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 151, 168, 196, 224, 294, 302, 336, 392, 453, 588, 604, 672, 784, 906, 1057, 1176, 1208, 1568, 1812, 2114, 2352, 2416, 3171, 3624, 4228, 4704, 4832, 6342, 7248, 7399, 8456, 12684, 14496, 14798, 16912, 22197, 25368, 29596, 33824, 44394, 50736, 59192, 88788, 101472, 118384, 177576, 236768, 355152, 710304, 2198159, 4396318, 6594477, 8792636, 13188954, 15387113, 17585272, 26377908, 30774226, 35170544, 46161339, 52755816, 61548452, 70341088, 92322678, 105511632, 107709791, 123096904, 184645356, 211023264, 215419582, 246193808, 323129373, 331922009, 369290712, 430839164, 492387616, 646258746, 663844018, 738581424, 861678328, 995766027, 1292517492, 1327688036, 1477162848, 1723356656, 1991532054, 2323454063, 2585034984, 2655376072, 3446713312, 3983064108, 4646908126, 5170069968, 5310752144, 6970362189, 7966128216, 9293816252, 10340139936, 10621504288, 13940724378, 15932256432, 16264178441, 18587632504, 27881448756, 31864512864, 32528356882, 37175265008, 48792535323, 55762897512, 65056713764, 74350530016, 97585070646, 111525795024, 130113427528, 195170141292, 223051590048, 260226855056, 390340282584, 520453710112, 780680565168, 1561361130336]

約数ペア:

[(1, 1561361130336), (2, 780680565168), (3, 520453710112), (4, 390340282584), (6, 260226855056), (7, 223051590048), (8, 195170141292), (12, 130113427528), (14, 111525795024), (16, 97585070646), (21, 74350530016), (24, 65056713764), (28, 55762897512), (32, 48792535323), (42, 37175265008), (48, 32528356882), (49, 31864512864), (56, 27881448756), (84, 18587632504), (96, 16264178441), (98, 15932256432), (112, 13940724378), (147, 10621504288), (151, 10340139936), (168, 9293816252), (196, 7966128216), (224, 6970362189), (294, 5310752144), (302, 5170069968), (336, 4646908126), (392, 3983064108), (453, 3446713312), (588, 2655376072), (604, 2585034984), (672, 2323454063), (784, 1991532054), (906, 1723356656), (1057, 1477162848), (1176, 1327688036), (1208, 1292517492), (1568, 995766027), (1812, 861678328), (2114, 738581424), (2352, 663844018), (2416, 646258746), (3171, 492387616), (3624, 430839164), (4228, 369290712), (4704, 331922009), (4832, 323129373), (6342, 246193808), (7248, 215419582), (7399, 211023264), (8456, 184645356), (12684, 123096904), (14496, 107709791), (14798, 105511632), (16912, 92322678), (22197, 70341088), (25368, 61548452), (29596, 52755816), (33824, 46161339), (44394, 35170544), (50736, 30774226), (59192, 26377908), (88788, 17585272), (101472, 15387113), (118384, 13188954), (177576, 8792636), (236768, 6594477), (355152, 4396318), (710304, 2198159)]