2017040000

素因数分解:

$2^7\times 5^4\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1380

約数の個数: 160

約数和(自身を含む): 5289556800

約数和(自身を除く): 3272516800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 125, 128, 152, 160, 190, 200, 250, 304, 320, 380, 400, 475, 500, 608, 625, 640, 760, 800, 950, 1000, 1216, 1250, 1327, 1520, 1600, 1900, 2000, 2375, 2432, 2500, 2654, 3040, 3200, 3800, 4000, 4750, 5000, 5308, 6080, 6635, 7600, 8000, 9500, 10000, 10616, 11875, 12160, 13270, 15200, 16000, 19000, 20000, 21232, 23750, 25213, 26540, 30400, 33175, 38000, 40000, 42464, 47500, 50426, 53080, 60800, 66350, 76000, 80000, 84928, 95000, 100852, 106160, 126065, 132700, 152000, 165875, 169856, 190000, 201704, 212320, 252130, 265400, 304000, 331750, 380000, 403408, 424640, 504260, 530800, 630325, 663500, 760000, 806816, 829375, 849280, 1008520, 1061600, 1260650, 1327000, 1520000, 1613632, 1658750, 2017040, 2123200, 2521300, 2654000, 3151625, 3227264, 3317500, 4034080, 4246400, 5042600, 5308000, 6303250, 6635000, 8068160, 10085200, 10616000, 12606500, 13270000, 15758125, 16136320, 20170400, 21232000, 25213000, 26540000, 31516250, 40340800, 50426000, 53080000, 63032500, 80681600, 100852000, 106160000, 126065000, 201704000, 252130000, 403408000, 504260000, 1008520000, 2017040000]

約数ペア:

[(1, 2017040000), (2, 1008520000), (4, 504260000), (5, 403408000), (8, 252130000), (10, 201704000), (16, 126065000), (19, 106160000), (20, 100852000), (25, 80681600), (32, 63032500), (38, 53080000), (40, 50426000), (50, 40340800), (64, 31516250), (76, 26540000), (80, 25213000), (95, 21232000), (100, 20170400), (125, 16136320), (128, 15758125), (152, 13270000), (160, 12606500), (190, 10616000), (200, 10085200), (250, 8068160), (304, 6635000), (320, 6303250), (380, 5308000), (400, 5042600), (475, 4246400), (500, 4034080), (608, 3317500), (625, 3227264), (640, 3151625), (760, 2654000), (800, 2521300), (950, 2123200), (1000, 2017040), (1216, 1658750), (1250, 1613632), (1327, 1520000), (1520, 1327000), (1600, 1260650), (1900, 1061600), (2000, 1008520), (2375, 849280), (2432, 829375), (2500, 806816), (2654, 760000), (3040, 663500), (3200, 630325), (3800, 530800), (4000, 504260), (4750, 424640), (5000, 403408), (5308, 380000), (6080, 331750), (6635, 304000), (7600, 265400), (8000, 252130), (9500, 212320), (10000, 201704), (10616, 190000), (11875, 169856), (12160, 165875), (13270, 152000), (15200, 132700), (16000, 126065), (19000, 106160), (20000, 100852), (21232, 95000), (23750, 84928), (25213, 80000), (26540, 76000), (30400, 66350), (33175, 60800), (38000, 53080), (40000, 50426), (42464, 47500)]