77006930

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 191116800

約数和(自身を除く): 114109870

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 49, 55, 65, 70, 77, 91, 98, 110, 130, 143, 154, 157, 182, 245, 286, 314, 343, 385, 455, 490, 539, 637, 686, 715, 770, 785, 910, 1001, 1078, 1099, 1274, 1430, 1570, 1715, 1727, 2002, 2041, 2198, 2695, 3185, 3430, 3454, 3773, 4082, 4459, 5005, 5390, 5495, 6370, 7007, 7546, 7693, 8635, 8918, 10010, 10205, 10990, 12089, 14014, 14287, 15386, 17270, 18865, 20410, 22295, 22451, 24178, 28574, 35035, 37730, 38465, 44590, 44902, 49049, 53851, 60445, 70070, 71435, 76930, 84623, 98098, 100009, 107702, 112255, 120890, 142870, 157157, 169246, 200018, 224510, 245245, 269255, 314314, 423115, 490490, 500045, 538510, 592361, 700063, 785785, 846230, 1000090, 1100099, 1184722, 1400126, 1571570, 2200198, 2961805, 3500315, 5500495, 5923610, 7000630, 7700693, 11000990, 15401386, 38503465, 77006930]

約数ペア:

[(1, 77006930), (2, 38503465), (5, 15401386), (7, 11000990), (10, 7700693), (11, 7000630), (13, 5923610), (14, 5500495), (22, 3500315), (26, 2961805), (35, 2200198), (49, 1571570), (55, 1400126), (65, 1184722), (70, 1100099), (77, 1000090), (91, 846230), (98, 785785), (110, 700063), (130, 592361), (143, 538510), (154, 500045), (157, 490490), (182, 423115), (245, 314314), (286, 269255), (314, 245245), (343, 224510), (385, 200018), (455, 169246), (490, 157157), (539, 142870), (637, 120890), (686, 112255), (715, 107702), (770, 100009), (785, 98098), (910, 84623), (1001, 76930), (1078, 71435), (1099, 70070), (1274, 60445), (1430, 53851), (1570, 49049), (1715, 44902), (1727, 44590), (2002, 38465), (2041, 37730), (2198, 35035), (2695, 28574), (3185, 24178), (3430, 22451), (3454, 22295), (3773, 20410), (4082, 18865), (4459, 17270), (5005, 15386), (5390, 14287), (5495, 14014), (6370, 12089), (7007, 10990), (7546, 10205), (7693, 10010), (8635, 8918)]