2389021696

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:320

約数の個数: 176

約数和(自身を含む): 5518056960

約数和(自身を除く): 3129035264

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 32, 34, 38, 62, 64, 68, 76, 124, 128, 136, 152, 233, 248, 256, 272, 304, 323, 466, 496, 512, 527, 544, 589, 608, 646, 932, 992, 1024, 1054, 1088, 1178, 1216, 1292, 1864, 1984, 2108, 2176, 2356, 2432, 2584, 3728, 3961, 3968, 4216, 4352, 4427, 4712, 4864, 5168, 7223, 7456, 7922, 7936, 8432, 8704, 8854, 9424, 9728, 10013, 10336, 14446, 14912, 15844, 15872, 16864, 17408, 17708, 18848, 19456, 20026, 20672, 28892, 29824, 31688, 31744, 33728, 35416, 37696, 40052, 41344, 57784, 59648, 63376, 67456, 70832, 75259, 75392, 80104, 82688, 115568, 119296, 122791, 126752, 134912, 137237, 141664, 150518, 150784, 160208, 165376, 231136, 238592, 245582, 253504, 269824, 274474, 283328, 301036, 301568, 320416, 330752, 462272, 491164, 507008, 539648, 548948, 566656, 602072, 603136, 640832, 924544, 982328, 1014016, 1097896, 1133312, 1204144, 1281664, 1849088, 1964656, 2028032, 2195792, 2266624, 2333029, 2408288, 2563328, 3698176, 3929312, 4056064, 4391584, 4533248, 4666058, 4816576, 5126656, 7396352, 7858624, 8783168, 9332116, 9633152, 10253312, 15717248, 17566336, 18664232, 19266304, 31434496, 35132672, 37328464, 38532608, 62868992, 70265344, 74656928, 77065216, 125737984, 140530688, 149313856, 298627712, 597255424, 1194510848, 2389021696]

約数ペア:

[(1, 2389021696), (2, 1194510848), (4, 597255424), (8, 298627712), (16, 149313856), (17, 140530688), (19, 125737984), (31, 77065216), (32, 74656928), (34, 70265344), (38, 62868992), (62, 38532608), (64, 37328464), (68, 35132672), (76, 31434496), (124, 19266304), (128, 18664232), (136, 17566336), (152, 15717248), (233, 10253312), (248, 9633152), (256, 9332116), (272, 8783168), (304, 7858624), (323, 7396352), (466, 5126656), (496, 4816576), (512, 4666058), (527, 4533248), (544, 4391584), (589, 4056064), (608, 3929312), (646, 3698176), (932, 2563328), (992, 2408288), (1024, 2333029), (1054, 2266624), (1088, 2195792), (1178, 2028032), (1216, 1964656), (1292, 1849088), (1864, 1281664), (1984, 1204144), (2108, 1133312), (2176, 1097896), (2356, 1014016), (2432, 982328), (2584, 924544), (3728, 640832), (3961, 603136), (3968, 602072), (4216, 566656), (4352, 548948), (4427, 539648), (4712, 507008), (4864, 491164), (5168, 462272), (7223, 330752), (7456, 320416), (7922, 301568), (7936, 301036), (8432, 283328), (8704, 274474), (8854, 269824), (9424, 253504), (9728, 245582), (10013, 238592), (10336, 231136), (14446, 165376), (14912, 160208), (15844, 150784), (15872, 150518), (16864, 141664), (17408, 137237), (17708, 134912), (18848, 126752), (19456, 122791), (20026, 119296), (20672, 115568), (28892, 82688), (29824, 80104), (31688, 75392), (31744, 75259), (33728, 70832), (35416, 67456), (37696, 63376), (40052, 59648), (41344, 57784)]