140413000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1543}}^1$

素因数の和:1584

約数の個数: 128

約数和(自身を含む): 404651520

約数和(自身を除く): 264238520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 125, 130, 140, 175, 182, 200, 250, 260, 280, 325, 350, 364, 455, 500, 520, 650, 700, 728, 875, 910, 1000, 1300, 1400, 1543, 1625, 1750, 1820, 2275, 2600, 3086, 3250, 3500, 3640, 4550, 6172, 6500, 7000, 7715, 9100, 10801, 11375, 12344, 13000, 15430, 18200, 20059, 21602, 22750, 30860, 38575, 40118, 43204, 45500, 54005, 61720, 77150, 80236, 86408, 91000, 100295, 108010, 140413, 154300, 160472, 192875, 200590, 216020, 270025, 280826, 308600, 385750, 401180, 432040, 501475, 540050, 561652, 702065, 771500, 802360, 1002950, 1080100, 1123304, 1350125, 1404130, 1543000, 2005900, 2160200, 2507375, 2700250, 2808260, 3510325, 4011800, 5014750, 5400500, 5616520, 7020650, 10029500, 10801000, 14041300, 17551625, 20059000, 28082600, 35103250, 70206500, 140413000]

約数ペア:

[(1, 140413000), (2, 70206500), (4, 35103250), (5, 28082600), (7, 20059000), (8, 17551625), (10, 14041300), (13, 10801000), (14, 10029500), (20, 7020650), (25, 5616520), (26, 5400500), (28, 5014750), (35, 4011800), (40, 3510325), (50, 2808260), (52, 2700250), (56, 2507375), (65, 2160200), (70, 2005900), (91, 1543000), (100, 1404130), (104, 1350125), (125, 1123304), (130, 1080100), (140, 1002950), (175, 802360), (182, 771500), (200, 702065), (250, 561652), (260, 540050), (280, 501475), (325, 432040), (350, 401180), (364, 385750), (455, 308600), (500, 280826), (520, 270025), (650, 216020), (700, 200590), (728, 192875), (875, 160472), (910, 154300), (1000, 140413), (1300, 108010), (1400, 100295), (1543, 91000), (1625, 86408), (1750, 80236), (1820, 77150), (2275, 61720), (2600, 54005), (3086, 45500), (3250, 43204), (3500, 40118), (3640, 38575), (4550, 30860), (6172, 22750), (6500, 21602), (7000, 20059), (7715, 18200), (9100, 15430), (10801, 13000), (11375, 12344)]