10887290892

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{971}}^1$

素因数の和:1229

約数の個数: 192

約数和(自身を含む): 31039303680

約数和(自身を除く): 20152012788

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 93, 102, 108, 124, 153, 186, 197, 204, 279, 306, 372, 394, 459, 527, 558, 591, 612, 788, 837, 918, 971, 1054, 1116, 1182, 1581, 1674, 1773, 1836, 1942, 2108, 2364, 2913, 3162, 3348, 3349, 3546, 3884, 4743, 5319, 5826, 6107, 6324, 6698, 7092, 8739, 9486, 10047, 10638, 11652, 12214, 13396, 14229, 16507, 17478, 18321, 18972, 20094, 21276, 24428, 26217, 28458, 30101, 30141, 33014, 34956, 36642, 40188, 49521, 52434, 54963, 56916, 60202, 60282, 66028, 73284, 90303, 90423, 99042, 103819, 104868, 109926, 120404, 120564, 148563, 164889, 180606, 180846, 191287, 198084, 207638, 219852, 270909, 297126, 311457, 329778, 361212, 361692, 382574, 415276, 445689, 511717, 541818, 573861, 594252, 622914, 659556, 765148, 812727, 891378, 934371, 1023434, 1083636, 1147722, 1245828, 1535151, 1625454, 1721583, 1782756, 1868742, 2046868, 2295444, 2803113, 3070302, 3250908, 3251879, 3443166, 3737484, 4605453, 5164749, 5606226, 5929897, 6140604, 6503758, 6886332, 9210906, 9755637, 10329498, 11212452, 11859794, 13007516, 13816359, 17789691, 18421812, 19511274, 20658996, 23719588, 27632718, 29266911, 35579382, 39022548, 53369073, 55265436, 58533822, 71158764, 87800733, 100808249, 106738146, 117067644, 160107219, 175601466, 201616498, 213476292, 302424747, 320214438, 351202932, 403232996, 604849494, 640428876, 907274241, 1209698988, 1814548482, 2721822723, 3629096964, 5443645446, 10887290892]

約数ペア:

[(1, 10887290892), (2, 5443645446), (3, 3629096964), (4, 2721822723), (6, 1814548482), (9, 1209698988), (12, 907274241), (17, 640428876), (18, 604849494), (27, 403232996), (31, 351202932), (34, 320214438), (36, 302424747), (51, 213476292), (54, 201616498), (62, 175601466), (68, 160107219), (93, 117067644), (102, 106738146), (108, 100808249), (124, 87800733), (153, 71158764), (186, 58533822), (197, 55265436), (204, 53369073), (279, 39022548), (306, 35579382), (372, 29266911), (394, 27632718), (459, 23719588), (527, 20658996), (558, 19511274), (591, 18421812), (612, 17789691), (788, 13816359), (837, 13007516), (918, 11859794), (971, 11212452), (1054, 10329498), (1116, 9755637), (1182, 9210906), (1581, 6886332), (1674, 6503758), (1773, 6140604), (1836, 5929897), (1942, 5606226), (2108, 5164749), (2364, 4605453), (2913, 3737484), (3162, 3443166), (3348, 3251879), (3349, 3250908), (3546, 3070302), (3884, 2803113), (4743, 2295444), (5319, 2046868), (5826, 1868742), (6107, 1782756), (6324, 1721583), (6698, 1625454), (7092, 1535151), (8739, 1245828), (9486, 1147722), (10047, 1083636), (10638, 1023434), (11652, 934371), (12214, 891378), (13396, 812727), (14229, 765148), (16507, 659556), (17478, 622914), (18321, 594252), (18972, 573861), (20094, 541818), (21276, 511717), (24428, 445689), (26217, 415276), (28458, 382574), (30101, 361692), (30141, 361212), (33014, 329778), (34956, 311457), (36642, 297126), (40188, 270909), (49521, 219852), (52434, 207638), (54963, 198084), (56916, 191287), (60202, 180846), (60282, 180606), (66028, 164889), (73284, 148563), (90303, 120564), (90423, 120404), (99042, 109926), (103819, 104868)]