2114067706880

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{168601}}^1$

素因数の和:168736

約数の個数: 176

約数和(自身を含む): 5301170595840

約数和(自身を除く): 3187102888960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 79, 80, 124, 128, 155, 158, 160, 248, 256, 310, 316, 320, 395, 496, 512, 620, 632, 640, 790, 992, 1024, 1240, 1264, 1280, 1580, 1984, 2449, 2480, 2528, 2560, 3160, 3968, 4898, 4960, 5056, 5120, 6320, 7936, 9796, 9920, 10112, 12245, 12640, 15872, 19592, 19840, 20224, 24490, 25280, 31744, 39184, 39680, 40448, 48980, 50560, 78368, 79360, 80896, 97960, 101120, 156736, 158720, 168601, 195920, 202240, 313472, 337202, 391840, 404480, 626944, 674404, 783680, 843005, 1253888, 1348808, 1567360, 1686010, 2507776, 2697616, 3134720, 3372020, 5226631, 5395232, 6269440, 6744040, 10453262, 10790464, 12538880, 13319479, 13488080, 20906524, 21580928, 26133155, 26638958, 26976160, 41813048, 43161856, 52266310, 53277916, 53952320, 66597395, 83626096, 86323712, 104532620, 106555832, 107904640, 133194790, 167252192, 172647424, 209065240, 213111664, 215809280, 266389580, 334504384, 412903849, 418130480, 426223328, 431618560, 532779160, 669008768, 825807698, 836260960, 852446656, 863237120, 1065558320, 1338017536, 1651615396, 1672521920, 1704893312, 2064519245, 2131116640, 2676035072, 3303230792, 3345043840, 3409786624, 4129038490, 4262233280, 5352070144, 6606461584, 6690087680, 6819573248, 8258076980, 8524466560, 13212923168, 13380175360, 13639146496, 16516153960, 17048933120, 26425846336, 26760350720, 33032307920, 34097866240, 52851692672, 66064615840, 68195732480, 105703385344, 132129231680, 211406770688, 264258463360, 422813541376, 528516926720, 1057033853440, 2114067706880]

約数ペア:

[(1, 2114067706880), (2, 1057033853440), (4, 528516926720), (5, 422813541376), (8, 264258463360), (10, 211406770688), (16, 132129231680), (20, 105703385344), (31, 68195732480), (32, 66064615840), (40, 52851692672), (62, 34097866240), (64, 33032307920), (79, 26760350720), (80, 26425846336), (124, 17048933120), (128, 16516153960), (155, 13639146496), (158, 13380175360), (160, 13212923168), (248, 8524466560), (256, 8258076980), (310, 6819573248), (316, 6690087680), (320, 6606461584), (395, 5352070144), (496, 4262233280), (512, 4129038490), (620, 3409786624), (632, 3345043840), (640, 3303230792), (790, 2676035072), (992, 2131116640), (1024, 2064519245), (1240, 1704893312), (1264, 1672521920), (1280, 1651615396), (1580, 1338017536), (1984, 1065558320), (2449, 863237120), (2480, 852446656), (2528, 836260960), (2560, 825807698), (3160, 669008768), (3968, 532779160), (4898, 431618560), (4960, 426223328), (5056, 418130480), (5120, 412903849), (6320, 334504384), (7936, 266389580), (9796, 215809280), (9920, 213111664), (10112, 209065240), (12245, 172647424), (12640, 167252192), (15872, 133194790), (19592, 107904640), (19840, 106555832), (20224, 104532620), (24490, 86323712), (25280, 83626096), (31744, 66597395), (39184, 53952320), (39680, 53277916), (40448, 52266310), (48980, 43161856), (50560, 41813048), (78368, 26976160), (79360, 26638958), (80896, 26133155), (97960, 21580928), (101120, 20906524), (156736, 13488080), (158720, 13319479), (168601, 12538880), (195920, 10790464), (202240, 10453262), (313472, 6744040), (337202, 6269440), (391840, 5395232), (404480, 5226631), (626944, 3372020), (674404, 3134720), (783680, 2697616), (843005, 2507776), (1253888, 1686010), (1348808, 1567360)]