171116173690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1619}}^1\times {\mathrm{19609}}^1$

素因数の和:21260

約数の個数: 96

約数和(自身を含む): 391130078400

約数和(自身を除く): 220013904710

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 1619, 2695, 3238, 5390, 8095, 11333, 16190, 17809, 19609, 22666, 35618, 39218, 56665, 79331, 89045, 98045, 113330, 124663, 137263, 158662, 178090, 196090, 215699, 249326, 274526, 396655, 431398, 623315, 686315, 793310, 872641, 960841, 1078495, 1246630, 1372630, 1509893, 1745282, 1921682, 2156990, 3019786, 4363205, 4804205, 7549465, 8726410, 9608410, 10569251, 15098930, 21138502, 31746971, 52846255, 63493942, 105692510, 158734855, 222228797, 317469710, 349216681, 444457594, 698433362, 1111143985, 1555601579, 1746083405, 2222287970, 2444516767, 3111203158, 3492166810, 4889033534, 7778007895, 12222583835, 15556015790, 17111617369, 24445167670, 34223234738, 85558086845, 171116173690]

約数ペア:

[(1, 171116173690), (2, 85558086845), (5, 34223234738), (7, 24445167670), (10, 17111617369), (11, 15556015790), (14, 12222583835), (22, 7778007895), (35, 4889033534), (49, 3492166810), (55, 3111203158), (70, 2444516767), (77, 2222287970), (98, 1746083405), (110, 1555601579), (154, 1111143985), (245, 698433362), (385, 444457594), (490, 349216681), (539, 317469710), (770, 222228797), (1078, 158734855), (1619, 105692510), (2695, 63493942), (3238, 52846255), (5390, 31746971), (8095, 21138502), (11333, 15098930), (16190, 10569251), (17809, 9608410), (19609, 8726410), (22666, 7549465), (35618, 4804205), (39218, 4363205), (56665, 3019786), (79331, 2156990), (89045, 1921682), (98045, 1745282), (113330, 1509893), (124663, 1372630), (137263, 1246630), (158662, 1078495), (178090, 960841), (196090, 872641), (215699, 793310), (249326, 686315), (274526, 623315), (396655, 431398)]