139659940784

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1\times {\mathrm{1217}}^1$

素因数の和:1807

約数の個数: 160

約数和(自身を含む): 335689764480

約数和(自身を除く): 196029823696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 269, 293, 364, 538, 586, 728, 1076, 1172, 1217, 1456, 1883, 2051, 2152, 2344, 2434, 3497, 3766, 3809, 4102, 4304, 4688, 4868, 6994, 7532, 7618, 8204, 8519, 9736, 13988, 15064, 15236, 15821, 16408, 17038, 19472, 24479, 26663, 27976, 30128, 30472, 31642, 32816, 34076, 48958, 53326, 55952, 60944, 63284, 68152, 78817, 97916, 106652, 110747, 126568, 136304, 157634, 195832, 213304, 221494, 253136, 315268, 327373, 356581, 391664, 426608, 442988, 551719, 630536, 654746, 713162, 885976, 1024621, 1103438, 1261072, 1309492, 1426324, 1771952, 2049242, 2206876, 2291611, 2496067, 2618984, 2852648, 4098484, 4255849, 4413752, 4583222, 4635553, 4992134, 5237968, 5705296, 7172347, 8196968, 8511698, 8827504, 9166444, 9271106, 9984268, 14344694, 16393936, 17023396, 18332888, 18542212, 19968536, 28689388, 29790943, 32448871, 34046792, 36665776, 37084424, 39937072, 57378776, 59581886, 64897742, 68093584, 74168848, 95920289, 114757552, 119163772, 129795484, 191840578, 238327544, 259590968, 383681156, 476655088, 519181936, 671442023, 767362312, 1246963757, 1342884046, 1534724624, 2493927514, 2685768092, 4987855028, 5371536184, 8728746299, 9975710056, 10743072368, 17457492598, 19951420112, 34914985196, 69829970392, 139659940784]

約数ペア:

[(1, 139659940784), (2, 69829970392), (4, 34914985196), (7, 19951420112), (8, 17457492598), (13, 10743072368), (14, 9975710056), (16, 8728746299), (26, 5371536184), (28, 4987855028), (52, 2685768092), (56, 2493927514), (91, 1534724624), (104, 1342884046), (112, 1246963757), (182, 767362312), (208, 671442023), (269, 519181936), (293, 476655088), (364, 383681156), (538, 259590968), (586, 238327544), (728, 191840578), (1076, 129795484), (1172, 119163772), (1217, 114757552), (1456, 95920289), (1883, 74168848), (2051, 68093584), (2152, 64897742), (2344, 59581886), (2434, 57378776), (3497, 39937072), (3766, 37084424), (3809, 36665776), (4102, 34046792), (4304, 32448871), (4688, 29790943), (4868, 28689388), (6994, 19968536), (7532, 18542212), (7618, 18332888), (8204, 17023396), (8519, 16393936), (9736, 14344694), (13988, 9984268), (15064, 9271106), (15236, 9166444), (15821, 8827504), (16408, 8511698), (17038, 8196968), (19472, 7172347), (24479, 5705296), (26663, 5237968), (27976, 4992134), (30128, 4635553), (30472, 4583222), (31642, 4413752), (32816, 4255849), (34076, 4098484), (48958, 2852648), (53326, 2618984), (55952, 2496067), (60944, 2291611), (63284, 2206876), (68152, 2049242), (78817, 1771952), (97916, 1426324), (106652, 1309492), (110747, 1261072), (126568, 1103438), (136304, 1024621), (157634, 885976), (195832, 713162), (213304, 654746), (221494, 630536), (253136, 551719), (315268, 442988), (327373, 426608), (356581, 391664)]