385834008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{2521}}^1$

素因数の和:3448

約数の個数: 64

約数和(自身を含む): 1104030720

約数和(自身を除く): 718196712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 911, 1822, 2521, 2733, 3644, 5042, 5466, 6377, 7288, 7563, 10084, 10932, 12754, 15126, 17647, 19131, 20168, 21864, 25508, 30252, 35294, 38262, 51016, 52941, 60504, 70588, 76524, 105882, 141176, 153048, 211764, 423528, 2296631, 4593262, 6889893, 9186524, 13779786, 16076417, 18373048, 27559572, 32152834, 48229251, 55119144, 64305668, 96458502, 128611336, 192917004, 385834008]

約数ペア:

[(1, 385834008), (2, 192917004), (3, 128611336), (4, 96458502), (6, 64305668), (7, 55119144), (8, 48229251), (12, 32152834), (14, 27559572), (21, 18373048), (24, 16076417), (28, 13779786), (42, 9186524), (56, 6889893), (84, 4593262), (168, 2296631), (911, 423528), (1822, 211764), (2521, 153048), (2733, 141176), (3644, 105882), (5042, 76524), (5466, 70588), (6377, 60504), (7288, 52941), (7563, 51016), (10084, 38262), (10932, 35294), (12754, 30252), (15126, 25508), (17647, 21864), (19131, 20168)]