1055721492

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:579

約数の個数: 192

約数和(自身を含む): 3266887680

約数和(自身を除く): 2211166188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 107, 108, 124, 126, 186, 189, 214, 217, 252, 279, 321, 372, 378, 421, 428, 434, 558, 642, 651, 749, 756, 837, 842, 868, 963, 1116, 1263, 1284, 1302, 1498, 1674, 1684, 1926, 1953, 2247, 2526, 2604, 2889, 2947, 2996, 3317, 3348, 3789, 3852, 3906, 4494, 5052, 5778, 5859, 5894, 6634, 6741, 7578, 7812, 8841, 8988, 9951, 11367, 11556, 11718, 11788, 13051, 13268, 13482, 15156, 17682, 19902, 20223, 22734, 23219, 23436, 26102, 26523, 26964, 29853, 35364, 39153, 39804, 40446, 45047, 45468, 46438, 52204, 53046, 59706, 69657, 78306, 79569, 80892, 89559, 90094, 91357, 92876, 106092, 117459, 119412, 135141, 139314, 156612, 159138, 179118, 180188, 182714, 208971, 234918, 270282, 274071, 278628, 315329, 318276, 352377, 358236, 365428, 405423, 417942, 469836, 540564, 548142, 626913, 630658, 704754, 810846, 822213, 835884, 945987, 1096284, 1216269, 1253826, 1261316, 1396457, 1409508, 1621692, 1644426, 1891974, 2432538, 2466639, 2507652, 2792914, 2837961, 3288852, 3783948, 4189371, 4865076, 4933278, 5585828, 5675922, 8378742, 8513883, 9775199, 9866556, 11351844, 12568113, 16757484, 17027766, 19550398, 25136226, 29325597, 34055532, 37704339, 39100796, 50272452, 58651194, 75408678, 87976791, 117302388, 150817356, 175953582, 263930373, 351907164, 527860746, 1055721492]

約数ペア:

[(1, 1055721492), (2, 527860746), (3, 351907164), (4, 263930373), (6, 175953582), (7, 150817356), (9, 117302388), (12, 87976791), (14, 75408678), (18, 58651194), (21, 50272452), (27, 39100796), (28, 37704339), (31, 34055532), (36, 29325597), (42, 25136226), (54, 19550398), (62, 17027766), (63, 16757484), (84, 12568113), (93, 11351844), (107, 9866556), (108, 9775199), (124, 8513883), (126, 8378742), (186, 5675922), (189, 5585828), (214, 4933278), (217, 4865076), (252, 4189371), (279, 3783948), (321, 3288852), (372, 2837961), (378, 2792914), (421, 2507652), (428, 2466639), (434, 2432538), (558, 1891974), (642, 1644426), (651, 1621692), (749, 1409508), (756, 1396457), (837, 1261316), (842, 1253826), (868, 1216269), (963, 1096284), (1116, 945987), (1263, 835884), (1284, 822213), (1302, 810846), (1498, 704754), (1674, 630658), (1684, 626913), (1926, 548142), (1953, 540564), (2247, 469836), (2526, 417942), (2604, 405423), (2889, 365428), (2947, 358236), (2996, 352377), (3317, 318276), (3348, 315329), (3789, 278628), (3852, 274071), (3906, 270282), (4494, 234918), (5052, 208971), (5778, 182714), (5859, 180188), (5894, 179118), (6634, 159138), (6741, 156612), (7578, 139314), (7812, 135141), (8841, 119412), (8988, 117459), (9951, 106092), (11367, 92876), (11556, 91357), (11718, 90094), (11788, 89559), (13051, 80892), (13268, 79569), (13482, 78306), (15156, 69657), (17682, 59706), (19902, 53046), (20223, 52204), (22734, 46438), (23219, 45468), (23436, 45047), (26102, 40446), (26523, 39804), (26964, 39153), (29853, 35364)]