7496937008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{12959}}^1$

素因数の和:13170

約数の個数: 80

約数和(自身を含む): 16777497600

約数和(自身を除く): 9280560592

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 173, 176, 209, 304, 346, 418, 692, 836, 1384, 1672, 1903, 2768, 3287, 3344, 3806, 6574, 7612, 12959, 13148, 15224, 25918, 26296, 30448, 36157, 51836, 52592, 72314, 103672, 142549, 144628, 207344, 246221, 285098, 289256, 492442, 570196, 578512, 984884, 1140392, 1969768, 2241907, 2280784, 2708431, 3939536, 4483814, 5416862, 8967628, 10833724, 17935256, 21667448, 24660977, 35870512, 42596233, 43334896, 49321954, 85192466, 98643908, 170384932, 197287816, 340769864, 394575632, 468558563, 681539728, 937117126, 1874234252, 3748468504, 7496937008]

約数ペア:

[(1, 7496937008), (2, 3748468504), (4, 1874234252), (8, 937117126), (11, 681539728), (16, 468558563), (19, 394575632), (22, 340769864), (38, 197287816), (44, 170384932), (76, 98643908), (88, 85192466), (152, 49321954), (173, 43334896), (176, 42596233), (209, 35870512), (304, 24660977), (346, 21667448), (418, 17935256), (692, 10833724), (836, 8967628), (1384, 5416862), (1672, 4483814), (1903, 3939536), (2768, 2708431), (3287, 2280784), (3344, 2241907), (3806, 1969768), (6574, 1140392), (7612, 984884), (12959, 578512), (13148, 570196), (15224, 492442), (25918, 289256), (26296, 285098), (30448, 246221), (36157, 207344), (51836, 144628), (52592, 142549), (72314, 103672)]