2017055250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{42689}}^1$

素因数の和:42722

約数の個数: 128

約数和(自身を含む): 6393254400

約数和(自身を除く): 4376199150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 450, 525, 630, 675, 750, 875, 945, 1050, 1125, 1350, 1575, 1750, 1890, 2250, 2625, 3150, 3375, 4725, 5250, 6750, 7875, 9450, 15750, 23625, 42689, 47250, 85378, 128067, 213445, 256134, 298823, 384201, 426890, 597646, 640335, 768402, 896469, 1067225, 1152603, 1280670, 1494115, 1792938, 1921005, 2134450, 2305206, 2689407, 2988230, 3201675, 3842010, 4482345, 5336125, 5378814, 5763015, 6403350, 7470575, 8068221, 8964690, 9605025, 10672250, 11526030, 13447035, 14941150, 16008375, 16136442, 19210050, 22411725, 26894070, 28815075, 32016750, 37352875, 40341105, 44823450, 48025125, 57630150, 67235175, 74705750, 80682210, 96050250, 112058625, 134470350, 144075375, 201705525, 224117250, 288150750, 336175875, 403411050, 672351750, 1008527625, 2017055250]

約数ペア:

[(1, 2017055250), (2, 1008527625), (3, 672351750), (5, 403411050), (6, 336175875), (7, 288150750), (9, 224117250), (10, 201705525), (14, 144075375), (15, 134470350), (18, 112058625), (21, 96050250), (25, 80682210), (27, 74705750), (30, 67235175), (35, 57630150), (42, 48025125), (45, 44823450), (50, 40341105), (54, 37352875), (63, 32016750), (70, 28815075), (75, 26894070), (90, 22411725), (105, 19210050), (125, 16136442), (126, 16008375), (135, 14941150), (150, 13447035), (175, 11526030), (189, 10672250), (210, 9605025), (225, 8964690), (250, 8068221), (270, 7470575), (315, 6403350), (350, 5763015), (375, 5378814), (378, 5336125), (450, 4482345), (525, 3842010), (630, 3201675), (675, 2988230), (750, 2689407), (875, 2305206), (945, 2134450), (1050, 1921005), (1125, 1792938), (1350, 1494115), (1575, 1280670), (1750, 1152603), (1890, 1067225), (2250, 896469), (2625, 768402), (3150, 640335), (3375, 597646), (4725, 426890), (5250, 384201), (6750, 298823), (7875, 256134), (9450, 213445), (15750, 128067), (23625, 85378), (42689, 47250)]