944173890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:625

約数の個数: 144

約数和(自身を含む): 2716701624

約数和(自身を除く): 1772527734

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 277, 313, 330, 363, 495, 554, 605, 626, 726, 831, 939, 990, 1089, 1210, 1385, 1565, 1662, 1815, 1878, 2178, 2493, 2770, 2817, 3047, 3130, 3443, 3630, 4155, 4695, 4986, 5445, 5634, 6094, 6886, 8310, 9141, 9390, 10329, 10890, 12465, 14085, 15235, 17215, 18282, 20658, 24930, 27423, 28170, 30470, 30987, 33517, 34430, 37873, 45705, 51645, 54846, 61974, 67034, 75746, 86701, 91410, 100551, 103290, 113619, 137115, 154935, 167585, 173402, 189365, 201102, 227238, 260103, 274230, 301653, 309870, 335170, 340857, 378730, 433505, 502755, 520206, 568095, 603306, 681714, 780309, 867010, 953711, 1005510, 1136190, 1300515, 1508265, 1560618, 1704285, 1907422, 2601030, 2861133, 3016530, 3408570, 3901545, 4768555, 5722266, 7803090, 8583399, 9537110, 10490821, 14305665, 17166798, 20981642, 28611330, 31472463, 42916995, 52454105, 62944926, 85833990, 94417389, 104908210, 157362315, 188834778, 314724630, 472086945, 944173890]

約数ペア:

[(1, 944173890), (2, 472086945), (3, 314724630), (5, 188834778), (6, 157362315), (9, 104908210), (10, 94417389), (11, 85833990), (15, 62944926), (18, 52454105), (22, 42916995), (30, 31472463), (33, 28611330), (45, 20981642), (55, 17166798), (66, 14305665), (90, 10490821), (99, 9537110), (110, 8583399), (121, 7803090), (165, 5722266), (198, 4768555), (242, 3901545), (277, 3408570), (313, 3016530), (330, 2861133), (363, 2601030), (495, 1907422), (554, 1704285), (605, 1560618), (626, 1508265), (726, 1300515), (831, 1136190), (939, 1005510), (990, 953711), (1089, 867010), (1210, 780309), (1385, 681714), (1565, 603306), (1662, 568095), (1815, 520206), (1878, 502755), (2178, 433505), (2493, 378730), (2770, 340857), (2817, 335170), (3047, 309870), (3130, 301653), (3443, 274230), (3630, 260103), (4155, 227238), (4695, 201102), (4986, 189365), (5445, 173402), (5634, 167585), (6094, 154935), (6886, 137115), (8310, 113619), (9141, 103290), (9390, 100551), (10329, 91410), (10890, 86701), (12465, 75746), (14085, 67034), (15235, 61974), (17215, 54846), (18282, 51645), (20658, 45705), (24930, 37873), (27423, 34430), (28170, 33517), (30470, 30987)]