888925193120

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{174157}}^1$

素因数の和:174287

約数の個数: 192

約数和(自身を含む): 2338342836480

約数和(自身を除く): 1449417643360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 73, 76, 80, 92, 95, 115, 146, 152, 160, 184, 190, 230, 292, 304, 365, 368, 380, 437, 460, 584, 608, 730, 736, 760, 874, 920, 1168, 1387, 1460, 1520, 1679, 1748, 1840, 2185, 2336, 2774, 2920, 3040, 3358, 3496, 3680, 4370, 5548, 5840, 6716, 6935, 6992, 8395, 8740, 11096, 11680, 13432, 13870, 13984, 16790, 17480, 22192, 26864, 27740, 31901, 33580, 34960, 44384, 53728, 55480, 63802, 67160, 69920, 110960, 127604, 134320, 159505, 174157, 221920, 255208, 268640, 319010, 348314, 510416, 638020, 696628, 870785, 1020832, 1276040, 1393256, 1741570, 2552080, 2786512, 3308983, 3483140, 4005611, 5104160, 5573024, 6617966, 6966280, 8011222, 12713461, 13235932, 13932560, 16022444, 16544915, 20028055, 25426922, 26471864, 27865120, 32044888, 33089830, 40056110, 50853844, 52943728, 63567305, 64089776, 66179660, 76106609, 80112220, 101707688, 105887456, 127134610, 128179552, 132359320, 152213218, 160224440, 203415376, 241555759, 254269220, 264718640, 292409603, 304426436, 320448880, 380533045, 406830752, 483111518, 508538440, 529437280, 584819206, 608852872, 640897760, 761066090, 966223036, 1017076880, 1169638412, 1207778795, 1217705744, 1462048015, 1522132180, 1932446072, 2034153760, 2339276824, 2415557590, 2435411488, 2924096030, 3044264360, 3864892144, 4678553648, 4831115180, 5555782457, 5848192060, 6088528720, 7729784288, 9357107296, 9662230360, 11111564914, 11696384120, 12177057440, 19324460720, 22223129828, 23392768240, 27778912285, 38648921440, 44446259656, 46785536480, 55557824570, 88892519312, 111115649140, 177785038624, 222231298280, 444462596560, 888925193120]

約数ペア:

[(1, 888925193120), (2, 444462596560), (4, 222231298280), (5, 177785038624), (8, 111115649140), (10, 88892519312), (16, 55557824570), (19, 46785536480), (20, 44446259656), (23, 38648921440), (32, 27778912285), (38, 23392768240), (40, 22223129828), (46, 19324460720), (73, 12177057440), (76, 11696384120), (80, 11111564914), (92, 9662230360), (95, 9357107296), (115, 7729784288), (146, 6088528720), (152, 5848192060), (160, 5555782457), (184, 4831115180), (190, 4678553648), (230, 3864892144), (292, 3044264360), (304, 2924096030), (365, 2435411488), (368, 2415557590), (380, 2339276824), (437, 2034153760), (460, 1932446072), (584, 1522132180), (608, 1462048015), (730, 1217705744), (736, 1207778795), (760, 1169638412), (874, 1017076880), (920, 966223036), (1168, 761066090), (1387, 640897760), (1460, 608852872), (1520, 584819206), (1679, 529437280), (1748, 508538440), (1840, 483111518), (2185, 406830752), (2336, 380533045), (2774, 320448880), (2920, 304426436), (3040, 292409603), (3358, 264718640), (3496, 254269220), (3680, 241555759), (4370, 203415376), (5548, 160224440), (5840, 152213218), (6716, 132359320), (6935, 128179552), (6992, 127134610), (8395, 105887456), (8740, 101707688), (11096, 80112220), (11680, 76106609), (13432, 66179660), (13870, 64089776), (13984, 63567305), (16790, 52943728), (17480, 50853844), (22192, 40056110), (26864, 33089830), (27740, 32044888), (31901, 27865120), (33580, 26471864), (34960, 25426922), (44384, 20028055), (53728, 16544915), (55480, 16022444), (63802, 13932560), (67160, 13235932), (69920, 12713461), (110960, 8011222), (127604, 6966280), (134320, 6617966), (159505, 5573024), (174157, 5104160), (221920, 4005611), (255208, 3483140), (268640, 3308983), (319010, 2786512), (348314, 2552080), (510416, 1741570), (638020, 1393256), (696628, 1276040), (870785, 1020832)]