2704000000

素因数分解:

$2^{10}\times 5^6\times {\mathrm{13}}^2$

素因数の和:76

約数の個数: 231

約数和(自身を含む): 7316332131

約数和(自身を除く): 4612332131

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 125, 128, 130, 160, 169, 200, 208, 250, 256, 260, 320, 325, 338, 400, 416, 500, 512, 520, 625, 640, 650, 676, 800, 832, 845, 1000, 1024, 1040, 1250, 1280, 1300, 1352, 1600, 1625, 1664, 1690, 2000, 2080, 2500, 2560, 2600, 2704, 3125, 3200, 3250, 3328, 3380, 4000, 4160, 4225, 5000, 5120, 5200, 5408, 6250, 6400, 6500, 6656, 6760, 8000, 8125, 8320, 8450, 10000, 10400, 10816, 12500, 12800, 13000, 13312, 13520, 15625, 16000, 16250, 16640, 16900, 20000, 20800, 21125, 21632, 25000, 25600, 26000, 27040, 31250, 32000, 32500, 33280, 33800, 40000, 40625, 41600, 42250, 43264, 50000, 52000, 54080, 62500, 64000, 65000, 66560, 67600, 80000, 81250, 83200, 84500, 86528, 100000, 104000, 105625, 108160, 125000, 128000, 130000, 135200, 160000, 162500, 166400, 169000, 173056, 200000, 203125, 208000, 211250, 216320, 250000, 260000, 270400, 320000, 325000, 332800, 338000, 400000, 406250, 416000, 422500, 432640, 500000, 520000, 528125, 540800, 640000, 650000, 676000, 800000, 812500, 832000, 845000, 865280, 1000000, 1040000, 1056250, 1081600, 1300000, 1352000, 1600000, 1625000, 1664000, 1690000, 2000000, 2080000, 2112500, 2163200, 2600000, 2640625, 2704000, 3200000, 3250000, 3380000, 4000000, 4160000, 4225000, 4326400, 5200000, 5281250, 5408000, 6500000, 6760000, 8000000, 8320000, 8450000, 10400000, 10562500, 10816000, 13000000, 13520000, 16000000, 16900000, 20800000, 21125000, 21632000, 26000000, 27040000, 33800000, 41600000, 42250000, 52000000, 54080000, 67600000, 84500000, 104000000, 108160000, 135200000, 169000000, 208000000, 270400000, 338000000, 540800000, 676000000, 1352000000, 2704000000]

約数ペア:

[(1, 2704000000), (2, 1352000000), (4, 676000000), (5, 540800000), (8, 338000000), (10, 270400000), (13, 208000000), (16, 169000000), (20, 135200000), (25, 108160000), (26, 104000000), (32, 84500000), (40, 67600000), (50, 54080000), (52, 52000000), (64, 42250000), (65, 41600000), (80, 33800000), (100, 27040000), (104, 26000000), (125, 21632000), (128, 21125000), (130, 20800000), (160, 16900000), (169, 16000000), (200, 13520000), (208, 13000000), (250, 10816000), (256, 10562500), (260, 10400000), (320, 8450000), (325, 8320000), (338, 8000000), (400, 6760000), (416, 6500000), (500, 5408000), (512, 5281250), (520, 5200000), (625, 4326400), (640, 4225000), (650, 4160000), (676, 4000000), (800, 3380000), (832, 3250000), (845, 3200000), (1000, 2704000), (1024, 2640625), (1040, 2600000), (1250, 2163200), (1280, 2112500), (1300, 2080000), (1352, 2000000), (1600, 1690000), (1625, 1664000), (1664, 1625000), (1690, 1600000), (2000, 1352000), (2080, 1300000), (2500, 1081600), (2560, 1056250), (2600, 1040000), (2704, 1000000), (3125, 865280), (3200, 845000), (3250, 832000), (3328, 812500), (3380, 800000), (4000, 676000), (4160, 650000), (4225, 640000), (5000, 540800), (5120, 528125), (5200, 520000), (5408, 500000), (6250, 432640), (6400, 422500), (6500, 416000), (6656, 406250), (6760, 400000), (8000, 338000), (8125, 332800), (8320, 325000), (8450, 320000), (10000, 270400), (10400, 260000), (10816, 250000), (12500, 216320), (12800, 211250), (13000, 208000), (13312, 203125), (13520, 200000), (15625, 173056), (16000, 169000), (16250, 166400), (16640, 162500), (16900, 160000), (20000, 135200), (20800, 130000), (21125, 128000), (21632, 125000), (25000, 108160), (25600, 105625), (26000, 104000), (27040, 100000), (31250, 86528), (32000, 84500), (32500, 83200), (33280, 81250), (33800, 80000), (40000, 67600), (40625, 66560), (41600, 65000), (42250, 64000), (43264, 62500), (50000, 54080)]