394181010384

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5406257}}^1$

素因数の和:5406313

約数の個数: 120

約数和(自身を含む): 1222765809408

約数和(自身を除く): 828584799024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 4557, 5208, 6076, 9114, 10416, 12152, 18228, 24304, 36456, 72912, 5406257, 10812514, 16218771, 21625028, 32437542, 37843799, 43250056, 64875084, 75687598, 86500112, 113531397, 129750168, 151375196, 167593967, 227062794, 259500336, 264906593, 302750392, 335187934, 454125588, 502781901, 529813186, 605500784, 670375868, 794719779, 908251176, 1005563802, 1059626372, 1173157769, 1340751736, 1589439558, 1816502352, 2011127604, 2119252744, 2346315538, 2681503472, 3178879116, 3519473307, 4022255208, 4238505488, 4692631076, 6357758232, 7038946614, 8044510416, 8212104383, 9385262152, 12715516464, 14077893228, 16424208766, 18770524304, 24636313149, 28155786456, 32848417532, 49272626298, 56311572912, 65696835064, 98545252596, 131393670128, 197090505192, 394181010384]

約数ペア:

[(1, 394181010384), (2, 197090505192), (3, 131393670128), (4, 98545252596), (6, 65696835064), (7, 56311572912), (8, 49272626298), (12, 32848417532), (14, 28155786456), (16, 24636313149), (21, 18770524304), (24, 16424208766), (28, 14077893228), (31, 12715516464), (42, 9385262152), (48, 8212104383), (49, 8044510416), (56, 7038946614), (62, 6357758232), (84, 4692631076), (93, 4238505488), (98, 4022255208), (112, 3519473307), (124, 3178879116), (147, 2681503472), (168, 2346315538), (186, 2119252744), (196, 2011127604), (217, 1816502352), (248, 1589439558), (294, 1340751736), (336, 1173157769), (372, 1059626372), (392, 1005563802), (434, 908251176), (496, 794719779), (588, 670375868), (651, 605500784), (744, 529813186), (784, 502781901), (868, 454125588), (1176, 335187934), (1302, 302750392), (1488, 264906593), (1519, 259500336), (1736, 227062794), (2352, 167593967), (2604, 151375196), (3038, 129750168), (3472, 113531397), (4557, 86500112), (5208, 75687598), (6076, 64875084), (9114, 43250056), (10416, 37843799), (12152, 32437542), (18228, 21625028), (24304, 16218771), (36456, 10812514), (72912, 5406257)]