15451489092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{499}}^1$

素因数の和:906

約数の個数: 192

約数和(自身を含む): 42398720000

約数和(自身を除く): 26947230908

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 186, 228, 247, 337, 372, 403, 494, 499, 589, 674, 741, 806, 988, 998, 1011, 1178, 1209, 1348, 1482, 1497, 1612, 1767, 1996, 2022, 2356, 2418, 2964, 2994, 3534, 4044, 4381, 4836, 5988, 6403, 6487, 7068, 7657, 8762, 9481, 10447, 12806, 12974, 13143, 15314, 15469, 17524, 18962, 19209, 19461, 20894, 22971, 25612, 25948, 26286, 28443, 30628, 30938, 31341, 37924, 38418, 38922, 41788, 45942, 46407, 52572, 56886, 61876, 62682, 76836, 77844, 83239, 91884, 92814, 113772, 123253, 125364, 135811, 166478, 168163, 185628, 198493, 201097, 246506, 249717, 271622, 293911, 332956, 336326, 369759, 396986, 402194, 407433, 493012, 499434, 504489, 543244, 587822, 595479, 603291, 672652, 739518, 793972, 804388, 814866, 881733, 998868, 1008978, 1175644, 1190958, 1206582, 1479036, 1629732, 1763466, 2017956, 2186119, 2381916, 2413164, 2580409, 3195097, 3526932, 3820843, 4372238, 5160818, 5213053, 6390194, 6558357, 7641686, 7741227, 8744476, 9585291, 10321636, 10426106, 11462529, 12780388, 13116714, 15283372, 15482454, 15639159, 19170582, 20852212, 22925058, 26233428, 30964908, 31278318, 38341164, 41536261, 45850116, 62556636, 67769689, 83072522, 99048007, 124608783, 135539378, 166145044, 198096014, 203309067, 249217566, 271078756, 297144021, 396192028, 406618134, 498435132, 594288042, 813236268, 1188576084, 1287624091, 2575248182, 3862872273, 5150496364, 7725744546, 15451489092]

約数ペア:

[(1, 15451489092), (2, 7725744546), (3, 5150496364), (4, 3862872273), (6, 2575248182), (12, 1287624091), (13, 1188576084), (19, 813236268), (26, 594288042), (31, 498435132), (38, 406618134), (39, 396192028), (52, 297144021), (57, 271078756), (62, 249217566), (76, 203309067), (78, 198096014), (93, 166145044), (114, 135539378), (124, 124608783), (156, 99048007), (186, 83072522), (228, 67769689), (247, 62556636), (337, 45850116), (372, 41536261), (403, 38341164), (494, 31278318), (499, 30964908), (589, 26233428), (674, 22925058), (741, 20852212), (806, 19170582), (988, 15639159), (998, 15482454), (1011, 15283372), (1178, 13116714), (1209, 12780388), (1348, 11462529), (1482, 10426106), (1497, 10321636), (1612, 9585291), (1767, 8744476), (1996, 7741227), (2022, 7641686), (2356, 6558357), (2418, 6390194), (2964, 5213053), (2994, 5160818), (3534, 4372238), (4044, 3820843), (4381, 3526932), (4836, 3195097), (5988, 2580409), (6403, 2413164), (6487, 2381916), (7068, 2186119), (7657, 2017956), (8762, 1763466), (9481, 1629732), (10447, 1479036), (12806, 1206582), (12974, 1190958), (13143, 1175644), (15314, 1008978), (15469, 998868), (17524, 881733), (18962, 814866), (19209, 804388), (19461, 793972), (20894, 739518), (22971, 672652), (25612, 603291), (25948, 595479), (26286, 587822), (28443, 543244), (30628, 504489), (30938, 499434), (31341, 493012), (37924, 407433), (38418, 402194), (38922, 396986), (41788, 369759), (45942, 336326), (46407, 332956), (52572, 293911), (56886, 271622), (61876, 249717), (62682, 246506), (76836, 201097), (77844, 198493), (83239, 185628), (91884, 168163), (92814, 166478), (113772, 135811), (123253, 125364)]