15677986004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{5939}}^1$

素因数の和:6384

約数の個数: 48

約数和(自身を含む): 28873152000

約数和(自身を除く): 13195165996

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 349, 698, 1396, 1891, 3782, 5939, 7564, 10819, 11878, 21289, 21638, 23756, 42578, 43276, 85156, 184109, 362279, 368218, 659959, 724558, 736436, 1319918, 1449116, 2072711, 2639836, 4145422, 8290844, 11230649, 22461298, 44922596, 64254041, 126435371, 128508082, 252870742, 257016164, 505741484, 3919496501, 7838993002, 15677986004]

約数ペア:

[(1, 15677986004), (2, 7838993002), (4, 3919496501), (31, 505741484), (61, 257016164), (62, 252870742), (122, 128508082), (124, 126435371), (244, 64254041), (349, 44922596), (698, 22461298), (1396, 11230649), (1891, 8290844), (3782, 4145422), (5939, 2639836), (7564, 2072711), (10819, 1449116), (11878, 1319918), (21289, 736436), (21638, 724558), (23756, 659959), (42578, 368218), (43276, 362279), (85156, 184109)]