6899687760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{4106957}}^1$

素因数の和:4106980

約数の個数: 80

約数和(自身を含む): 24444614016

約数和(自身を除く): 17544926256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 4106957, 8213914, 12320871, 16427828, 20534785, 24641742, 28748699, 32855656, 41069570, 49283484, 57497398, 61604355, 65711312, 82139140, 86246097, 98566968, 114994796, 123208710, 143743495, 164278280, 172492194, 197133936, 229989592, 246417420, 287486990, 328556560, 344984388, 431230485, 459979184, 492834840, 574973980, 689968776, 862460970, 985669680, 1149947960, 1379937552, 1724921940, 2299895920, 3449843880, 6899687760]

約数ペア:

[(1, 6899687760), (2, 3449843880), (3, 2299895920), (4, 1724921940), (5, 1379937552), (6, 1149947960), (7, 985669680), (8, 862460970), (10, 689968776), (12, 574973980), (14, 492834840), (15, 459979184), (16, 431230485), (20, 344984388), (21, 328556560), (24, 287486990), (28, 246417420), (30, 229989592), (35, 197133936), (40, 172492194), (42, 164278280), (48, 143743495), (56, 123208710), (60, 114994796), (70, 98566968), (80, 86246097), (84, 82139140), (105, 65711312), (112, 61604355), (120, 57497398), (140, 49283484), (168, 41069570), (210, 32855656), (240, 28748699), (280, 24641742), (336, 20534785), (420, 16427828), (560, 12320871), (840, 8213914), (1680, 4106957)]