25813308972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{743}}^1$

素因数の和:1180

約数の個数: 144

約数和(自身を含む): 67426684416

約数和(自身を除く): 41613375444

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 121, 132, 142, 213, 242, 284, 337, 363, 426, 484, 674, 726, 743, 781, 852, 1011, 1348, 1452, 1486, 1562, 2022, 2229, 2343, 2972, 3124, 3707, 4044, 4458, 4686, 7414, 8173, 8591, 8916, 9372, 11121, 14828, 16346, 17182, 22242, 23927, 24519, 25773, 32692, 34364, 40777, 44484, 47854, 49038, 51546, 52753, 71781, 81554, 89903, 95708, 98076, 103092, 105506, 122331, 143562, 158259, 163108, 179806, 211012, 244662, 250391, 263197, 269709, 287124, 316518, 359612, 489324, 500782, 526394, 539418, 580283, 633036, 751173, 789591, 1001564, 1052788, 1078836, 1160566, 1502346, 1579182, 1740849, 2321132, 2754301, 2895167, 3004692, 3158364, 3481698, 5508602, 5790334, 6383113, 6963396, 8262903, 8685501, 11017204, 11580668, 12766226, 16525806, 17371002, 17777761, 19149339, 25532452, 30297311, 33051612, 34742004, 35555522, 38298678, 53333283, 60594622, 71111044, 76597356, 90891933, 106666566, 121189244, 181783866, 195555371, 213333132, 363567732, 391110742, 586666113, 782221484, 1173332226, 2151109081, 2346664452, 4302218162, 6453327243, 8604436324, 12906654486, 25813308972]

約数ペア:

[(1, 25813308972), (2, 12906654486), (3, 8604436324), (4, 6453327243), (6, 4302218162), (11, 2346664452), (12, 2151109081), (22, 1173332226), (33, 782221484), (44, 586666113), (66, 391110742), (71, 363567732), (121, 213333132), (132, 195555371), (142, 181783866), (213, 121189244), (242, 106666566), (284, 90891933), (337, 76597356), (363, 71111044), (426, 60594622), (484, 53333283), (674, 38298678), (726, 35555522), (743, 34742004), (781, 33051612), (852, 30297311), (1011, 25532452), (1348, 19149339), (1452, 17777761), (1486, 17371002), (1562, 16525806), (2022, 12766226), (2229, 11580668), (2343, 11017204), (2972, 8685501), (3124, 8262903), (3707, 6963396), (4044, 6383113), (4458, 5790334), (4686, 5508602), (7414, 3481698), (8173, 3158364), (8591, 3004692), (8916, 2895167), (9372, 2754301), (11121, 2321132), (14828, 1740849), (16346, 1579182), (17182, 1502346), (22242, 1160566), (23927, 1078836), (24519, 1052788), (25773, 1001564), (32692, 789591), (34364, 751173), (40777, 633036), (44484, 580283), (47854, 539418), (49038, 526394), (51546, 500782), (52753, 489324), (71781, 359612), (81554, 316518), (89903, 287124), (95708, 269709), (98076, 263197), (103092, 250391), (105506, 244662), (122331, 211012), (143562, 179806), (158259, 163108)]