17351040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{1291}}^1$

素因数の和:1320

約数の個数: 128

約数和(自身を含む): 63256320

約数和(自身を除く): 45905280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1291, 1344, 1680, 1920, 2240, 2582, 2688, 3360, 3873, 4480, 5164, 6455, 6720, 7746, 9037, 10328, 12910, 13440, 15492, 18074, 19365, 20656, 25820, 27111, 30984, 36148, 38730, 41312, 45185, 51640, 54222, 61968, 72296, 77460, 82624, 90370, 103280, 108444, 123936, 135555, 144592, 154920, 165248, 180740, 206560, 216888, 247872, 271110, 289184, 309840, 361480, 413120, 433776, 495744, 542220, 578368, 619680, 722960, 826240, 867552, 1084440, 1156736, 1239360, 1445920, 1735104, 2168880, 2478720, 2891840, 3470208, 4337760, 5783680, 8675520, 17351040]

約数ペア:

[(1, 17351040), (2, 8675520), (3, 5783680), (4, 4337760), (5, 3470208), (6, 2891840), (7, 2478720), (8, 2168880), (10, 1735104), (12, 1445920), (14, 1239360), (15, 1156736), (16, 1084440), (20, 867552), (21, 826240), (24, 722960), (28, 619680), (30, 578368), (32, 542220), (35, 495744), (40, 433776), (42, 413120), (48, 361480), (56, 309840), (60, 289184), (64, 271110), (70, 247872), (80, 216888), (84, 206560), (96, 180740), (105, 165248), (112, 154920), (120, 144592), (128, 135555), (140, 123936), (160, 108444), (168, 103280), (192, 90370), (210, 82624), (224, 77460), (240, 72296), (280, 61968), (320, 54222), (336, 51640), (384, 45185), (420, 41312), (448, 38730), (480, 36148), (560, 30984), (640, 27111), (672, 25820), (840, 20656), (896, 19365), (960, 18074), (1120, 15492), (1291, 13440), (1344, 12910), (1680, 10328), (1920, 9037), (2240, 7746), (2582, 6720), (2688, 6455), (3360, 5164), (3873, 4480)]