1330596519500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{252893}}^1$

素因数の和:253548

約数の個数: 96

約数和(自身を含む): 3081948367680

約数和(自身を除く): 1751351848180

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 619, 850, 1238, 1700, 2125, 2476, 3095, 4250, 6190, 8500, 10523, 12380, 15475, 21046, 30950, 42092, 52615, 61900, 77375, 105230, 154750, 210460, 252893, 263075, 309500, 505786, 526150, 1011572, 1052300, 1264465, 1315375, 2528930, 2630750, 4299181, 5057860, 5261500, 6322325, 8598362, 12644650, 17196724, 21495905, 25289300, 31611625, 42991810, 63223250, 85983620, 107479525, 126446500, 156540767, 214959050, 313081534, 429918100, 537397625, 626163068, 782703835, 1074795250, 1565407670, 2149590500, 2661193039, 3130815340, 3913519175, 5322386078, 7827038350, 10644772156, 13305965195, 15654076700, 19567595875, 26611930390, 39135191750, 53223860780, 66529825975, 78270383500, 133059651950, 266119303900, 332649129875, 665298259750, 1330596519500]

約数ペア:

[(1, 1330596519500), (2, 665298259750), (4, 332649129875), (5, 266119303900), (10, 133059651950), (17, 78270383500), (20, 66529825975), (25, 53223860780), (34, 39135191750), (50, 26611930390), (68, 19567595875), (85, 15654076700), (100, 13305965195), (125, 10644772156), (170, 7827038350), (250, 5322386078), (340, 3913519175), (425, 3130815340), (500, 2661193039), (619, 2149590500), (850, 1565407670), (1238, 1074795250), (1700, 782703835), (2125, 626163068), (2476, 537397625), (3095, 429918100), (4250, 313081534), (6190, 214959050), (8500, 156540767), (10523, 126446500), (12380, 107479525), (15475, 85983620), (21046, 63223250), (30950, 42991810), (42092, 31611625), (52615, 25289300), (61900, 21495905), (77375, 17196724), (105230, 12644650), (154750, 8598362), (210460, 6322325), (252893, 5261500), (263075, 5057860), (309500, 4299181), (505786, 2630750), (526150, 2528930), (1011572, 1315375), (1052300, 1264465)]