2007208000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:598

約数の個数: 224

約数和(自身を含む): 5770522368

約数和(自身を除く): 3763314368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 73, 80, 100, 112, 125, 140, 146, 160, 175, 200, 224, 250, 280, 292, 320, 350, 365, 400, 448, 491, 500, 511, 560, 584, 700, 730, 800, 875, 982, 1000, 1022, 1120, 1168, 1400, 1460, 1600, 1750, 1825, 1964, 2000, 2044, 2240, 2336, 2455, 2555, 2800, 2920, 3437, 3500, 3650, 3928, 4000, 4088, 4672, 4910, 5110, 5600, 5840, 6874, 7000, 7300, 7856, 8000, 8176, 9125, 9820, 10220, 11200, 11680, 12275, 12775, 13748, 14000, 14600, 15712, 16352, 17185, 18250, 19640, 20440, 23360, 24550, 25550, 27496, 28000, 29200, 31424, 32704, 34370, 35843, 36500, 39280, 40880, 49100, 51100, 54992, 56000, 58400, 61375, 63875, 68740, 71686, 73000, 78560, 81760, 85925, 98200, 102200, 109984, 116800, 122750, 127750, 137480, 143372, 146000, 157120, 163520, 171850, 179215, 196400, 204400, 219968, 245500, 250901, 255500, 274960, 286744, 292000, 343700, 358430, 392800, 408800, 429625, 491000, 501802, 511000, 549920, 573488, 584000, 687400, 716860, 785600, 817600, 859250, 896075, 982000, 1003604, 1022000, 1099840, 1146976, 1254505, 1374800, 1433720, 1718500, 1792150, 1964000, 2007208, 2044000, 2293952, 2509010, 2749600, 2867440, 3437000, 3584300, 3928000, 4014416, 4088000, 4480375, 5018020, 5499200, 5734880, 6272525, 6874000, 7168600, 8028832, 8960750, 10036040, 11469760, 12545050, 13748000, 14337200, 16057664, 17921500, 20072080, 25090100, 27496000, 28674400, 31362625, 35843000, 40144160, 50180200, 57348800, 62725250, 71686000, 80288320, 100360400, 125450500, 143372000, 200720800, 250901000, 286744000, 401441600, 501802000, 1003604000, 2007208000]

約数ペア:

[(1, 2007208000), (2, 1003604000), (4, 501802000), (5, 401441600), (7, 286744000), (8, 250901000), (10, 200720800), (14, 143372000), (16, 125450500), (20, 100360400), (25, 80288320), (28, 71686000), (32, 62725250), (35, 57348800), (40, 50180200), (50, 40144160), (56, 35843000), (64, 31362625), (70, 28674400), (73, 27496000), (80, 25090100), (100, 20072080), (112, 17921500), (125, 16057664), (140, 14337200), (146, 13748000), (160, 12545050), (175, 11469760), (200, 10036040), (224, 8960750), (250, 8028832), (280, 7168600), (292, 6874000), (320, 6272525), (350, 5734880), (365, 5499200), (400, 5018020), (448, 4480375), (491, 4088000), (500, 4014416), (511, 3928000), (560, 3584300), (584, 3437000), (700, 2867440), (730, 2749600), (800, 2509010), (875, 2293952), (982, 2044000), (1000, 2007208), (1022, 1964000), (1120, 1792150), (1168, 1718500), (1400, 1433720), (1460, 1374800), (1600, 1254505), (1750, 1146976), (1825, 1099840), (1964, 1022000), (2000, 1003604), (2044, 982000), (2240, 896075), (2336, 859250), (2455, 817600), (2555, 785600), (2800, 716860), (2920, 687400), (3437, 584000), (3500, 573488), (3650, 549920), (3928, 511000), (4000, 501802), (4088, 491000), (4672, 429625), (4910, 408800), (5110, 392800), (5600, 358430), (5840, 343700), (6874, 292000), (7000, 286744), (7300, 274960), (7856, 255500), (8000, 250901), (8176, 245500), (9125, 219968), (9820, 204400), (10220, 196400), (11200, 179215), (11680, 171850), (12275, 163520), (12775, 157120), (13748, 146000), (14000, 143372), (14600, 137480), (15712, 127750), (16352, 122750), (17185, 116800), (18250, 109984), (19640, 102200), (20440, 98200), (23360, 85925), (24550, 81760), (25550, 78560), (27496, 73000), (28000, 71686), (29200, 68740), (31424, 63875), (32704, 61375), (34370, 58400), (35843, 56000), (36500, 54992), (39280, 51100), (40880, 49100)]