79097120

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 198567936

約数和(自身を除く): 119470816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 74, 80, 124, 148, 155, 160, 185, 248, 296, 310, 370, 431, 496, 592, 620, 740, 862, 992, 1147, 1184, 1240, 1480, 1724, 2155, 2294, 2480, 2960, 3448, 4310, 4588, 4960, 5735, 5920, 6896, 8620, 9176, 11470, 13361, 13792, 15947, 17240, 18352, 22940, 26722, 31894, 34480, 36704, 45880, 53444, 63788, 66805, 68960, 79735, 91760, 106888, 127576, 133610, 159470, 183520, 213776, 255152, 267220, 318940, 427552, 494357, 510304, 534440, 637880, 988714, 1068880, 1275760, 1977428, 2137760, 2471785, 2551520, 3954856, 4943570, 7909712, 9887140, 15819424, 19774280, 39548560, 79097120]

約数ペア:

[(1, 79097120), (2, 39548560), (4, 19774280), (5, 15819424), (8, 9887140), (10, 7909712), (16, 4943570), (20, 3954856), (31, 2551520), (32, 2471785), (37, 2137760), (40, 1977428), (62, 1275760), (74, 1068880), (80, 988714), (124, 637880), (148, 534440), (155, 510304), (160, 494357), (185, 427552), (248, 318940), (296, 267220), (310, 255152), (370, 213776), (431, 183520), (496, 159470), (592, 133610), (620, 127576), (740, 106888), (862, 91760), (992, 79735), (1147, 68960), (1184, 66805), (1240, 63788), (1480, 53444), (1724, 45880), (2155, 36704), (2294, 34480), (2480, 31894), (2960, 26722), (3448, 22940), (4310, 18352), (4588, 17240), (4960, 15947), (5735, 13792), (5920, 13361), (6896, 11470), (8620, 9176)]