5209085000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4801}}^1$

素因数の和:4865

約数の個数: 160

約数和(自身を含む): 14401390080

約数和(自身を除く): 9192305080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 124, 125, 140, 155, 175, 200, 217, 248, 250, 280, 310, 350, 434, 500, 620, 625, 700, 775, 868, 875, 1000, 1085, 1240, 1250, 1400, 1550, 1736, 1750, 2170, 2500, 3100, 3500, 3875, 4340, 4375, 4801, 5000, 5425, 6200, 7000, 7750, 8680, 8750, 9602, 10850, 15500, 17500, 19204, 19375, 21700, 24005, 27125, 31000, 33607, 35000, 38408, 38750, 43400, 48010, 54250, 67214, 77500, 96020, 108500, 120025, 134428, 135625, 148831, 155000, 168035, 192040, 217000, 240050, 268856, 271250, 297662, 336070, 480100, 542500, 595324, 600125, 672140, 744155, 840175, 960200, 1041817, 1085000, 1190648, 1200250, 1344280, 1488310, 1680350, 2083634, 2400500, 2976620, 3000625, 3360700, 3720775, 4167268, 4200875, 4801000, 5209085, 5953240, 6001250, 6721400, 7441550, 8334536, 8401750, 10418170, 12002500, 14883100, 16803500, 18603875, 20836340, 21004375, 24005000, 26045425, 29766200, 33607000, 37207750, 41672680, 42008750, 52090850, 74415500, 84017500, 93019375, 104181700, 130227125, 148831000, 168035000, 186038750, 208363400, 260454250, 372077500, 520908500, 651135625, 744155000, 1041817000, 1302271250, 2604542500, 5209085000]

約数ペア:

[(1, 5209085000), (2, 2604542500), (4, 1302271250), (5, 1041817000), (7, 744155000), (8, 651135625), (10, 520908500), (14, 372077500), (20, 260454250), (25, 208363400), (28, 186038750), (31, 168035000), (35, 148831000), (40, 130227125), (50, 104181700), (56, 93019375), (62, 84017500), (70, 74415500), (100, 52090850), (124, 42008750), (125, 41672680), (140, 37207750), (155, 33607000), (175, 29766200), (200, 26045425), (217, 24005000), (248, 21004375), (250, 20836340), (280, 18603875), (310, 16803500), (350, 14883100), (434, 12002500), (500, 10418170), (620, 8401750), (625, 8334536), (700, 7441550), (775, 6721400), (868, 6001250), (875, 5953240), (1000, 5209085), (1085, 4801000), (1240, 4200875), (1250, 4167268), (1400, 3720775), (1550, 3360700), (1736, 3000625), (1750, 2976620), (2170, 2400500), (2500, 2083634), (3100, 1680350), (3500, 1488310), (3875, 1344280), (4340, 1200250), (4375, 1190648), (4801, 1085000), (5000, 1041817), (5425, 960200), (6200, 840175), (7000, 744155), (7750, 672140), (8680, 600125), (8750, 595324), (9602, 542500), (10850, 480100), (15500, 336070), (17500, 297662), (19204, 271250), (19375, 268856), (21700, 240050), (24005, 217000), (27125, 192040), (31000, 168035), (33607, 155000), (35000, 148831), (38408, 135625), (38750, 134428), (43400, 120025), (48010, 108500), (54250, 96020), (67214, 77500)]