15663334670

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2749}}^1\times {\mathrm{4159}}^1$

素因数の和:7052

約数の個数: 32

約数和(自身を含む): 28416960000

約数和(自身を除く): 12753625330

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 2749, 4159, 5498, 8318, 13745, 20795, 27490, 41590, 376613, 569783, 753226, 1139566, 1883065, 2848915, 3766130, 5697830, 11433091, 22866182, 57165455, 114330910, 1566333467, 3132666934, 7831667335, 15663334670]

約数ペア:

[(1, 15663334670), (2, 7831667335), (5, 3132666934), (10, 1566333467), (137, 114330910), (274, 57165455), (685, 22866182), (1370, 11433091), (2749, 5697830), (4159, 3766130), (5498, 2848915), (8318, 1883065), (13745, 1139566), (20795, 753226), (27490, 569783), (41590, 376613)]