179904397728

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{389849}}^1$

素因数の和:389915

約数の個数: 192

約数和(自身を含む): 565875072000

約数和(自身を除く): 385970674272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 23, 24, 32, 33, 38, 44, 46, 48, 57, 66, 69, 76, 88, 92, 96, 114, 132, 138, 152, 176, 184, 209, 228, 253, 264, 276, 304, 352, 368, 418, 437, 456, 506, 528, 552, 608, 627, 736, 759, 836, 874, 912, 1012, 1056, 1104, 1254, 1311, 1518, 1672, 1748, 1824, 2024, 2208, 2508, 2622, 3036, 3344, 3496, 4048, 4807, 5016, 5244, 6072, 6688, 6992, 8096, 9614, 10032, 10488, 12144, 13984, 14421, 19228, 20064, 20976, 24288, 28842, 38456, 41952, 57684, 76912, 115368, 153824, 230736, 389849, 461472, 779698, 1169547, 1559396, 2339094, 3118792, 4288339, 4678188, 6237584, 7407131, 8576678, 8966527, 9356376, 12475168, 12865017, 14814262, 17153356, 17933054, 18712752, 22221393, 25730034, 26899581, 29628524, 34306712, 35866108, 37425504, 44442786, 51460068, 53799162, 59257048, 68613424, 71732216, 81478441, 88885572, 98631797, 102920136, 107598324, 118514096, 137226848, 143464432, 162956882, 170364013, 177771144, 197263594, 205840272, 215196648, 237028192, 244435323, 286928864, 295895391, 325913764, 340728026, 355542288, 394527188, 411680544, 430393296, 488870646, 511092039, 591790782, 651827528, 681456052, 711084576, 789054376, 860786592, 977741292, 1022184078, 1183581564, 1303655056, 1362912104, 1578108752, 1874004143, 1955482584, 2044368156, 2367163128, 2607310112, 2725824208, 3156217504, 3748008286, 3910965168, 4088736312, 4734326256, 5451648416, 5622012429, 7496016572, 7821930336, 8177472624, 9468652512, 11244024858, 14992033144, 16354945248, 22488049716, 29984066288, 44976099432, 59968132576, 89952198864, 179904397728]

約数ペア:

[(1, 179904397728), (2, 89952198864), (3, 59968132576), (4, 44976099432), (6, 29984066288), (8, 22488049716), (11, 16354945248), (12, 14992033144), (16, 11244024858), (19, 9468652512), (22, 8177472624), (23, 7821930336), (24, 7496016572), (32, 5622012429), (33, 5451648416), (38, 4734326256), (44, 4088736312), (46, 3910965168), (48, 3748008286), (57, 3156217504), (66, 2725824208), (69, 2607310112), (76, 2367163128), (88, 2044368156), (92, 1955482584), (96, 1874004143), (114, 1578108752), (132, 1362912104), (138, 1303655056), (152, 1183581564), (176, 1022184078), (184, 977741292), (209, 860786592), (228, 789054376), (253, 711084576), (264, 681456052), (276, 651827528), (304, 591790782), (352, 511092039), (368, 488870646), (418, 430393296), (437, 411680544), (456, 394527188), (506, 355542288), (528, 340728026), (552, 325913764), (608, 295895391), (627, 286928864), (736, 244435323), (759, 237028192), (836, 215196648), (874, 205840272), (912, 197263594), (1012, 177771144), (1056, 170364013), (1104, 162956882), (1254, 143464432), (1311, 137226848), (1518, 118514096), (1672, 107598324), (1748, 102920136), (1824, 98631797), (2024, 88885572), (2208, 81478441), (2508, 71732216), (2622, 68613424), (3036, 59257048), (3344, 53799162), (3496, 51460068), (4048, 44442786), (4807, 37425504), (5016, 35866108), (5244, 34306712), (6072, 29628524), (6688, 26899581), (6992, 25730034), (8096, 22221393), (9614, 18712752), (10032, 17933054), (10488, 17153356), (12144, 14814262), (13984, 12865017), (14421, 12475168), (19228, 9356376), (20064, 8966527), (20976, 8576678), (24288, 7407131), (28842, 6237584), (38456, 4678188), (41952, 4288339), (57684, 3118792), (76912, 2339094), (115368, 1559396), (153824, 1169547), (230736, 779698), (389849, 461472)]