304423344

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:447

約数の個数: 120

約数和(自身を含む): 874735680

約数和(自身を除く): 570312336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 139, 144, 201, 227, 268, 278, 402, 417, 454, 536, 556, 603, 681, 804, 834, 908, 1072, 1112, 1206, 1251, 1362, 1608, 1668, 1816, 2043, 2224, 2412, 2502, 2724, 3216, 3336, 3632, 4086, 4824, 5004, 5448, 6672, 8172, 9313, 9648, 10008, 10896, 15209, 16344, 18626, 20016, 27939, 30418, 31553, 32688, 37252, 45627, 55878, 60836, 63106, 74504, 83817, 91254, 94659, 111756, 121672, 126212, 136881, 149008, 167634, 182508, 189318, 223512, 243344, 252424, 273762, 283977, 335268, 365016, 378636, 447024, 504848, 547524, 567954, 670536, 730032, 757272, 1095048, 1135908, 1341072, 1514544, 2114051, 2190096, 2271816, 4228102, 4543632, 6342153, 8456204, 12684306, 16912408, 19026459, 25368612, 33824816, 38052918, 50737224, 76105836, 101474448, 152211672, 304423344]

約数ペア:

[(1, 304423344), (2, 152211672), (3, 101474448), (4, 76105836), (6, 50737224), (8, 38052918), (9, 33824816), (12, 25368612), (16, 19026459), (18, 16912408), (24, 12684306), (36, 8456204), (48, 6342153), (67, 4543632), (72, 4228102), (134, 2271816), (139, 2190096), (144, 2114051), (201, 1514544), (227, 1341072), (268, 1135908), (278, 1095048), (402, 757272), (417, 730032), (454, 670536), (536, 567954), (556, 547524), (603, 504848), (681, 447024), (804, 378636), (834, 365016), (908, 335268), (1072, 283977), (1112, 273762), (1206, 252424), (1251, 243344), (1362, 223512), (1608, 189318), (1668, 182508), (1816, 167634), (2043, 149008), (2224, 136881), (2412, 126212), (2502, 121672), (2724, 111756), (3216, 94659), (3336, 91254), (3632, 83817), (4086, 74504), (4824, 63106), (5004, 60836), (5448, 55878), (6672, 45627), (8172, 37252), (9313, 32688), (9648, 31553), (10008, 30418), (10896, 27939), (15209, 20016), (16344, 18626)]