137557000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:528

約数の個数: 128

約数和(自身を含む): 377245440

約数和(自身を除く): 239688440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 43, 50, 56, 70, 86, 100, 125, 140, 172, 175, 200, 215, 250, 280, 301, 344, 350, 430, 457, 500, 602, 700, 860, 875, 914, 1000, 1075, 1204, 1400, 1505, 1720, 1750, 1828, 2150, 2285, 2408, 3010, 3199, 3500, 3656, 4300, 4570, 5375, 6020, 6398, 7000, 7525, 8600, 9140, 10750, 11425, 12040, 12796, 15050, 15995, 18280, 19651, 21500, 22850, 25592, 30100, 31990, 37625, 39302, 43000, 45700, 57125, 60200, 63980, 75250, 78604, 79975, 91400, 98255, 114250, 127960, 137557, 150500, 157208, 159950, 196510, 228500, 275114, 301000, 319900, 393020, 399875, 457000, 491275, 550228, 639800, 687785, 786040, 799750, 982550, 1100456, 1375570, 1599500, 1965100, 2456375, 2751140, 3199000, 3438925, 3930200, 4912750, 5502280, 6877850, 9825500, 13755700, 17194625, 19651000, 27511400, 34389250, 68778500, 137557000]

約数ペア:

[(1, 137557000), (2, 68778500), (4, 34389250), (5, 27511400), (7, 19651000), (8, 17194625), (10, 13755700), (14, 9825500), (20, 6877850), (25, 5502280), (28, 4912750), (35, 3930200), (40, 3438925), (43, 3199000), (50, 2751140), (56, 2456375), (70, 1965100), (86, 1599500), (100, 1375570), (125, 1100456), (140, 982550), (172, 799750), (175, 786040), (200, 687785), (215, 639800), (250, 550228), (280, 491275), (301, 457000), (344, 399875), (350, 393020), (430, 319900), (457, 301000), (500, 275114), (602, 228500), (700, 196510), (860, 159950), (875, 157208), (914, 150500), (1000, 137557), (1075, 127960), (1204, 114250), (1400, 98255), (1505, 91400), (1720, 79975), (1750, 78604), (1828, 75250), (2150, 63980), (2285, 60200), (2408, 57125), (3010, 45700), (3199, 43000), (3500, 39302), (3656, 37625), (4300, 31990), (4570, 30100), (5375, 25592), (6020, 22850), (6398, 21500), (7000, 19651), (7525, 18280), (8600, 15995), (9140, 15050), (10750, 12796), (11425, 12040)]