672816096

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{12907}}^1$

素因数の和:13104

約数の個数: 72

約数和(自身を含む): 1924040664

約数和(自身を除く): 1251224568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 1086, 1448, 1629, 2172, 2896, 3258, 4344, 5792, 6516, 8688, 12907, 13032, 17376, 25814, 26064, 38721, 51628, 52128, 77442, 103256, 116163, 154884, 206512, 232326, 309768, 413024, 464652, 619536, 929304, 1239072, 1858608, 2336167, 3717216, 4672334, 7008501, 9344668, 14017002, 18689336, 21025503, 28034004, 37378672, 42051006, 56068008, 74757344, 84102012, 112136016, 168204024, 224272032, 336408048, 672816096]

約数ペア:

[(1, 672816096), (2, 336408048), (3, 224272032), (4, 168204024), (6, 112136016), (8, 84102012), (9, 74757344), (12, 56068008), (16, 42051006), (18, 37378672), (24, 28034004), (32, 21025503), (36, 18689336), (48, 14017002), (72, 9344668), (96, 7008501), (144, 4672334), (181, 3717216), (288, 2336167), (362, 1858608), (543, 1239072), (724, 929304), (1086, 619536), (1448, 464652), (1629, 413024), (2172, 309768), (2896, 232326), (3258, 206512), (4344, 154884), (5792, 116163), (6516, 103256), (8688, 77442), (12907, 52128), (13032, 51628), (17376, 38721), (25814, 26064)]