15791218464

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{1097}}^1$

素因数の和:1839

約数の個数: 192

約数和(自身を含む): 49017249792

約数和(自身を除く): 33226031328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 691, 744, 868, 992, 1097, 1302, 1382, 1488, 1736, 2073, 2194, 2604, 2764, 2976, 3291, 3472, 4146, 4388, 4837, 5208, 5528, 6582, 6944, 7679, 8292, 8776, 9674, 10416, 11056, 13164, 14511, 15358, 16584, 17552, 19348, 20832, 21421, 22112, 23037, 26328, 29022, 30716, 33168, 34007, 35104, 38696, 42842, 46074, 52656, 58044, 61432, 64263, 66336, 68014, 77392, 85684, 92148, 102021, 105312, 116088, 122864, 128526, 136028, 149947, 154784, 171368, 184296, 204042, 232176, 238049, 245728, 257052, 272056, 299894, 342736, 368592, 408084, 449841, 464352, 476098, 514104, 544112, 599788, 685472, 714147, 737184, 758027, 816168, 899682, 952196, 1028208, 1088224, 1199576, 1428294, 1516054, 1632336, 1799364, 1904392, 2056416, 2274081, 2399152, 2856588, 3032108, 3264672, 3598728, 3808784, 4548162, 4798304, 5306189, 5713176, 6064216, 7197456, 7617568, 9096324, 10612378, 11426352, 12128432, 14394912, 15918567, 18192648, 21224756, 22852704, 23498837, 24256864, 31837134, 36385296, 42449512, 46997674, 63674268, 70496511, 72770592, 84899024, 93995348, 127348536, 140993022, 164491859, 169798048, 187990696, 254697072, 281986044, 328983718, 375981392, 493475577, 509394144, 563972088, 657967436, 751962784, 986951154, 1127944176, 1315934872, 1973902308, 2255888352, 2631869744, 3947804616, 5263739488, 7895609232, 15791218464]

約数ペア:

[(1, 15791218464), (2, 7895609232), (3, 5263739488), (4, 3947804616), (6, 2631869744), (7, 2255888352), (8, 1973902308), (12, 1315934872), (14, 1127944176), (16, 986951154), (21, 751962784), (24, 657967436), (28, 563972088), (31, 509394144), (32, 493475577), (42, 375981392), (48, 328983718), (56, 281986044), (62, 254697072), (84, 187990696), (93, 169798048), (96, 164491859), (112, 140993022), (124, 127348536), (168, 93995348), (186, 84899024), (217, 72770592), (224, 70496511), (248, 63674268), (336, 46997674), (372, 42449512), (434, 36385296), (496, 31837134), (651, 24256864), (672, 23498837), (691, 22852704), (744, 21224756), (868, 18192648), (992, 15918567), (1097, 14394912), (1302, 12128432), (1382, 11426352), (1488, 10612378), (1736, 9096324), (2073, 7617568), (2194, 7197456), (2604, 6064216), (2764, 5713176), (2976, 5306189), (3291, 4798304), (3472, 4548162), (4146, 3808784), (4388, 3598728), (4837, 3264672), (5208, 3032108), (5528, 2856588), (6582, 2399152), (6944, 2274081), (7679, 2056416), (8292, 1904392), (8776, 1799364), (9674, 1632336), (10416, 1516054), (11056, 1428294), (13164, 1199576), (14511, 1088224), (15358, 1028208), (16584, 952196), (17552, 899682), (19348, 816168), (20832, 758027), (21421, 737184), (22112, 714147), (23037, 685472), (26328, 599788), (29022, 544112), (30716, 514104), (33168, 476098), (34007, 464352), (35104, 449841), (38696, 408084), (42842, 368592), (46074, 342736), (52656, 299894), (58044, 272056), (61432, 257052), (64263, 245728), (66336, 238049), (68014, 232176), (77392, 204042), (85684, 184296), (92148, 171368), (102021, 154784), (105312, 149947), (116088, 136028), (122864, 128526)]