31014050816

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9901}}^1$

素因数の和:9970

約数の個数: 176

約数和(自身を含む): 77834472960

約数和(自身を除く): 46820422144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 128, 133, 152, 161, 184, 224, 256, 266, 304, 322, 368, 437, 448, 512, 532, 608, 644, 736, 874, 896, 1024, 1064, 1216, 1288, 1472, 1748, 1792, 2128, 2432, 2576, 2944, 3059, 3496, 3584, 4256, 4864, 5152, 5888, 6118, 6992, 7168, 8512, 9728, 9901, 10304, 11776, 12236, 13984, 17024, 19456, 19802, 20608, 23552, 24472, 27968, 34048, 39604, 41216, 48944, 55936, 68096, 69307, 79208, 82432, 97888, 111872, 136192, 138614, 158416, 164864, 188119, 195776, 223744, 227723, 277228, 316832, 376238, 391552, 447488, 455446, 554456, 633664, 752476, 783104, 910892, 1108912, 1267328, 1316833, 1504952, 1566208, 1594061, 1821784, 2217824, 2534656, 2633666, 3009904, 3132416, 3188122, 3643568, 4326737, 4435648, 5069312, 5267332, 6019808, 6376244, 7287136, 8653474, 8871296, 10138624, 10534664, 12039616, 12752488, 14574272, 17306948, 17742592, 21069328, 24079232, 25504976, 29148544, 30287159, 34613896, 35485184, 42138656, 48158464, 51009952, 58297088, 60574318, 69227792, 70970368, 84277312, 96316928, 102019904, 116594176, 121148636, 138455584, 168554624, 192633856, 204039808, 233188352, 242297272, 276911168, 337109248, 408079616, 484594544, 553822336, 674218496, 816159232, 969189088, 1107644672, 1348436992, 1632318464, 1938378176, 2215289344, 3876756352, 4430578688, 7753512704, 15507025408, 31014050816]

約数ペア:

[(1, 31014050816), (2, 15507025408), (4, 7753512704), (7, 4430578688), (8, 3876756352), (14, 2215289344), (16, 1938378176), (19, 1632318464), (23, 1348436992), (28, 1107644672), (32, 969189088), (38, 816159232), (46, 674218496), (56, 553822336), (64, 484594544), (76, 408079616), (92, 337109248), (112, 276911168), (128, 242297272), (133, 233188352), (152, 204039808), (161, 192633856), (184, 168554624), (224, 138455584), (256, 121148636), (266, 116594176), (304, 102019904), (322, 96316928), (368, 84277312), (437, 70970368), (448, 69227792), (512, 60574318), (532, 58297088), (608, 51009952), (644, 48158464), (736, 42138656), (874, 35485184), (896, 34613896), (1024, 30287159), (1064, 29148544), (1216, 25504976), (1288, 24079232), (1472, 21069328), (1748, 17742592), (1792, 17306948), (2128, 14574272), (2432, 12752488), (2576, 12039616), (2944, 10534664), (3059, 10138624), (3496, 8871296), (3584, 8653474), (4256, 7287136), (4864, 6376244), (5152, 6019808), (5888, 5267332), (6118, 5069312), (6992, 4435648), (7168, 4326737), (8512, 3643568), (9728, 3188122), (9901, 3132416), (10304, 3009904), (11776, 2633666), (12236, 2534656), (13984, 2217824), (17024, 1821784), (19456, 1594061), (19802, 1566208), (20608, 1504952), (23552, 1316833), (24472, 1267328), (27968, 1108912), (34048, 910892), (39604, 783104), (41216, 752476), (48944, 633664), (55936, 554456), (68096, 455446), (69307, 447488), (79208, 391552), (82432, 376238), (97888, 316832), (111872, 277228), (136192, 227723), (138614, 223744), (158416, 195776), (164864, 188119)]