1536817968

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{919}}^1$

素因数の和:1029

約数の個数: 240

約数和(自身を含む): 5202048000

約数和(自身を除く): 3665230032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 79, 84, 98, 108, 112, 126, 144, 147, 158, 168, 189, 196, 216, 237, 252, 294, 316, 336, 378, 392, 432, 441, 474, 504, 553, 588, 632, 711, 756, 784, 882, 919, 948, 1008, 1106, 1176, 1264, 1323, 1422, 1512, 1659, 1764, 1838, 1896, 2133, 2212, 2352, 2646, 2757, 2844, 3024, 3318, 3528, 3676, 3792, 3871, 4266, 4424, 4977, 5292, 5514, 5688, 6433, 6636, 7056, 7352, 7742, 8271, 8532, 8848, 9954, 10584, 11028, 11376, 11613, 12866, 13272, 14704, 14931, 15484, 16542, 17064, 19299, 19908, 21168, 22056, 23226, 24813, 25732, 26544, 29862, 30968, 33084, 34128, 34839, 38598, 39816, 44112, 45031, 46452, 49626, 51464, 57897, 59724, 61936, 66168, 69678, 72601, 77196, 79632, 90062, 92904, 99252, 102928, 104517, 115794, 119448, 132336, 135093, 139356, 145202, 154392, 173691, 180124, 185808, 198504, 209034, 217803, 231588, 238896, 270186, 278712, 290404, 308784, 347382, 360248, 397008, 405279, 418068, 435606, 463176, 508207, 540372, 557424, 580808, 653409, 694764, 720496, 810558, 836136, 871212, 926352, 1016414, 1080744, 1161616, 1215837, 1306818, 1389528, 1524621, 1621116, 1672272, 1742424, 1960227, 2032828, 2161488, 2431674, 2613636, 2779056, 3049242, 3242232, 3484848, 3557449, 3920454, 4065656, 4573863, 4863348, 5227272, 6098484, 6484464, 7114898, 7840908, 8131312, 9147726, 9726696, 10454544, 10672347, 12196968, 13721589, 14229796, 15681816, 18295452, 19453392, 21344694, 24393936, 27443178, 28459592, 31363632, 32017041, 36590904, 42689388, 54886356, 56919184, 64034082, 73181808, 85378776, 96051123, 109772712, 128068164, 170757552, 192102246, 219545424, 256136328, 384204492, 512272656, 768408984, 1536817968]

約数ペア:

[(1, 1536817968), (2, 768408984), (3, 512272656), (4, 384204492), (6, 256136328), (7, 219545424), (8, 192102246), (9, 170757552), (12, 128068164), (14, 109772712), (16, 96051123), (18, 85378776), (21, 73181808), (24, 64034082), (27, 56919184), (28, 54886356), (36, 42689388), (42, 36590904), (48, 32017041), (49, 31363632), (54, 28459592), (56, 27443178), (63, 24393936), (72, 21344694), (79, 19453392), (84, 18295452), (98, 15681816), (108, 14229796), (112, 13721589), (126, 12196968), (144, 10672347), (147, 10454544), (158, 9726696), (168, 9147726), (189, 8131312), (196, 7840908), (216, 7114898), (237, 6484464), (252, 6098484), (294, 5227272), (316, 4863348), (336, 4573863), (378, 4065656), (392, 3920454), (432, 3557449), (441, 3484848), (474, 3242232), (504, 3049242), (553, 2779056), (588, 2613636), (632, 2431674), (711, 2161488), (756, 2032828), (784, 1960227), (882, 1742424), (919, 1672272), (948, 1621116), (1008, 1524621), (1106, 1389528), (1176, 1306818), (1264, 1215837), (1323, 1161616), (1422, 1080744), (1512, 1016414), (1659, 926352), (1764, 871212), (1838, 836136), (1896, 810558), (2133, 720496), (2212, 694764), (2352, 653409), (2646, 580808), (2757, 557424), (2844, 540372), (3024, 508207), (3318, 463176), (3528, 435606), (3676, 418068), (3792, 405279), (3871, 397008), (4266, 360248), (4424, 347382), (4977, 308784), (5292, 290404), (5514, 278712), (5688, 270186), (6433, 238896), (6636, 231588), (7056, 217803), (7352, 209034), (7742, 198504), (8271, 185808), (8532, 180124), (8848, 173691), (9954, 154392), (10584, 145202), (11028, 139356), (11376, 135093), (11613, 132336), (12866, 119448), (13272, 115794), (14704, 104517), (14931, 102928), (15484, 99252), (16542, 92904), (17064, 90062), (19299, 79632), (19908, 77196), (21168, 72601), (22056, 69678), (23226, 66168), (24813, 61936), (25732, 59724), (26544, 57897), (29862, 51464), (30968, 49626), (33084, 46452), (34128, 45031), (34839, 44112), (38598, 39816)]