33138867465

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^2\times {\mathrm{631}}^1$

素因数の和:828

約数の個数: 144

約数和(自身を含む): 67305603456

約数和(自身を除く): 34166735991

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 79, 85, 99, 153, 165, 187, 237, 255, 395, 495, 561, 631, 711, 765, 869, 935, 1185, 1343, 1683, 1893, 2607, 2805, 3155, 3555, 4029, 4345, 5679, 6241, 6715, 6941, 7821, 8415, 9465, 10727, 12087, 13035, 14773, 18723, 20145, 20823, 28395, 31205, 32181, 34705, 39105, 44319, 49849, 53635, 56169, 60435, 62469, 68651, 73865, 93615, 96543, 104115, 106097, 117997, 132957, 149547, 160905, 205953, 221595, 249245, 280845, 312345, 318291, 343255, 353991, 448641, 482715, 530485, 548339, 589985, 617859, 664785, 747735, 847433, 954873, 1029765, 1061973, 1167067, 1591455, 1645017, 1769955, 2243205, 2542299, 2741695, 3089295, 3501201, 3938071, 4237165, 4774365, 4935051, 5309865, 5835335, 7626897, 8225085, 9321763, 10503603, 11814213, 12711495, 17506005, 19690355, 24675255, 27965289, 35442639, 38134485, 43318781, 46608815, 52518015, 59071065, 66947207, 83895867, 129956343, 139826445, 177213195, 200841621, 216593905, 334736035, 389869029, 419479335, 602524863, 649781715, 736419277, 1004208105, 1949345145, 2209257831, 3012624315, 3682096385, 6627773493, 11046289155, 33138867465]

約数ペア:

[(1, 33138867465), (3, 11046289155), (5, 6627773493), (9, 3682096385), (11, 3012624315), (15, 2209257831), (17, 1949345145), (33, 1004208105), (45, 736419277), (51, 649781715), (55, 602524863), (79, 419479335), (85, 389869029), (99, 334736035), (153, 216593905), (165, 200841621), (187, 177213195), (237, 139826445), (255, 129956343), (395, 83895867), (495, 66947207), (561, 59071065), (631, 52518015), (711, 46608815), (765, 43318781), (869, 38134485), (935, 35442639), (1185, 27965289), (1343, 24675255), (1683, 19690355), (1893, 17506005), (2607, 12711495), (2805, 11814213), (3155, 10503603), (3555, 9321763), (4029, 8225085), (4345, 7626897), (5679, 5835335), (6241, 5309865), (6715, 4935051), (6941, 4774365), (7821, 4237165), (8415, 3938071), (9465, 3501201), (10727, 3089295), (12087, 2741695), (13035, 2542299), (14773, 2243205), (18723, 1769955), (20145, 1645017), (20823, 1591455), (28395, 1167067), (31205, 1061973), (32181, 1029765), (34705, 954873), (39105, 847433), (44319, 747735), (49849, 664785), (53635, 617859), (56169, 589985), (60435, 548339), (62469, 530485), (68651, 482715), (73865, 448641), (93615, 353991), (96543, 343255), (104115, 318291), (106097, 312345), (117997, 280845), (132957, 249245), (149547, 221595), (160905, 205953)]