4705431444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{142537}}^1$

素因数の和:142685

約数の個数: 72

約数和(自身を含む): 13697331648

約数和(自身を除く): 8991900204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2358, 2751, 3668, 4716, 5502, 8253, 11004, 16506, 33012, 142537, 285074, 427611, 570148, 855222, 997759, 1282833, 1710444, 1995518, 2565666, 2993277, 3991036, 5131332, 5986554, 8979831, 11973108, 17959662, 18672347, 35919324, 37344694, 56017041, 74689388, 112034082, 130706429, 168051123, 224068164, 261412858, 336102246, 392119287, 522825716, 672204492, 784238574, 1176357861, 1568477148, 2352715722, 4705431444]

約数ペア:

[(1, 4705431444), (2, 2352715722), (3, 1568477148), (4, 1176357861), (6, 784238574), (7, 672204492), (9, 522825716), (12, 392119287), (14, 336102246), (18, 261412858), (21, 224068164), (28, 168051123), (36, 130706429), (42, 112034082), (63, 74689388), (84, 56017041), (126, 37344694), (131, 35919324), (252, 18672347), (262, 17959662), (393, 11973108), (524, 8979831), (786, 5986554), (917, 5131332), (1179, 3991036), (1572, 2993277), (1834, 2565666), (2358, 1995518), (2751, 1710444), (3668, 1282833), (4716, 997759), (5502, 855222), (8253, 570148), (11004, 427611), (16506, 285074), (33012, 142537)]