181444420612

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{617}}^1$

素因数の和:1182

約数の個数: 192

約数和(自身を含む): 417106690560

約数和(自身を除く): 235662269948

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 101, 133, 182, 202, 247, 266, 364, 404, 421, 494, 532, 617, 707, 842, 988, 1234, 1313, 1414, 1684, 1729, 1919, 2468, 2626, 2828, 2947, 3458, 3838, 4319, 5252, 5473, 5894, 6916, 7676, 7999, 8021, 8638, 9191, 10946, 11723, 11788, 13433, 15998, 16042, 17276, 18382, 21892, 23446, 24947, 26866, 31996, 32084, 36764, 38311, 42521, 46892, 49894, 53732, 55993, 56147, 62317, 76622, 82061, 85042, 99788, 103987, 111986, 112294, 124634, 152399, 153244, 164122, 170084, 174629, 207974, 223972, 224588, 249268, 259757, 297647, 304798, 328244, 349258, 415948, 436219, 519514, 552773, 595294, 609596, 698516, 727909, 807899, 810121, 872438, 1039028, 1066793, 1105546, 1184023, 1190588, 1455818, 1615798, 1620242, 1744876, 1818299, 2133586, 2211092, 2368046, 2911636, 3231596, 3240484, 3376841, 3636598, 3869411, 4267172, 4736092, 4935383, 5655293, 5670847, 6753682, 7273196, 7738822, 8288161, 9870766, 10502687, 11310586, 11341694, 13507364, 15392299, 15477644, 16576322, 19741532, 21005374, 22621172, 22683388, 23637887, 26235457, 30784598, 33152644, 34547681, 42010748, 47275774, 52470914, 61569196, 64159979, 69095362, 73518809, 94551548, 104941828, 107746093, 128319958, 138190724, 147037618, 183648199, 215492186, 256639916, 294075236, 341060941, 367296398, 430984372, 449119853, 498473683, 682121882, 734592796, 898239706, 996947366, 1364243764, 1796479412, 1993894732, 2387426587, 3489315781, 4774853174, 6480157879, 6978631562, 9549706348, 12960315758, 13957263124, 25920631516, 45361105153, 90722210306, 181444420612]

約数ペア:

[(1, 181444420612), (2, 90722210306), (4, 45361105153), (7, 25920631516), (13, 13957263124), (14, 12960315758), (19, 9549706348), (26, 6978631562), (28, 6480157879), (38, 4774853174), (52, 3489315781), (76, 2387426587), (91, 1993894732), (101, 1796479412), (133, 1364243764), (182, 996947366), (202, 898239706), (247, 734592796), (266, 682121882), (364, 498473683), (404, 449119853), (421, 430984372), (494, 367296398), (532, 341060941), (617, 294075236), (707, 256639916), (842, 215492186), (988, 183648199), (1234, 147037618), (1313, 138190724), (1414, 128319958), (1684, 107746093), (1729, 104941828), (1919, 94551548), (2468, 73518809), (2626, 69095362), (2828, 64159979), (2947, 61569196), (3458, 52470914), (3838, 47275774), (4319, 42010748), (5252, 34547681), (5473, 33152644), (5894, 30784598), (6916, 26235457), (7676, 23637887), (7999, 22683388), (8021, 22621172), (8638, 21005374), (9191, 19741532), (10946, 16576322), (11723, 15477644), (11788, 15392299), (13433, 13507364), (15998, 11341694), (16042, 11310586), (17276, 10502687), (18382, 9870766), (21892, 8288161), (23446, 7738822), (24947, 7273196), (26866, 6753682), (31996, 5670847), (32084, 5655293), (36764, 4935383), (38311, 4736092), (42521, 4267172), (46892, 3869411), (49894, 3636598), (53732, 3376841), (55993, 3240484), (56147, 3231596), (62317, 2911636), (76622, 2368046), (82061, 2211092), (85042, 2133586), (99788, 1818299), (103987, 1744876), (111986, 1620242), (112294, 1615798), (124634, 1455818), (152399, 1190588), (153244, 1184023), (164122, 1105546), (170084, 1066793), (174629, 1039028), (207974, 872438), (223972, 810121), (224588, 807899), (249268, 727909), (259757, 698516), (297647, 609596), (304798, 595294), (328244, 552773), (349258, 519514), (415948, 436219)]