283718448

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4889}}^1$

素因数の和:4947

約数の個数: 120

約数和(自身を含む): 882860160

約数和(自身を除く): 599141712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 4889, 6448, 7254, 9672, 9778, 14508, 14667, 19344, 19556, 29016, 29334, 39112, 44001, 58032, 58668, 63557, 78224, 88002, 117336, 127114, 151559, 176004, 190671, 234672, 254228, 303118, 352008, 381342, 454677, 508456, 572013, 606236, 704016, 762684, 909354, 1016912, 1144026, 1212472, 1364031, 1525368, 1818708, 1970267, 2288052, 2424944, 2728062, 3050736, 3637416, 3940534, 4576104, 5456124, 5910801, 7274832, 7881068, 9152208, 10912248, 11821602, 15762136, 17732403, 21824496, 23643204, 31524272, 35464806, 47286408, 70929612, 94572816, 141859224, 283718448]

約数ペア:

[(1, 283718448), (2, 141859224), (3, 94572816), (4, 70929612), (6, 47286408), (8, 35464806), (9, 31524272), (12, 23643204), (13, 21824496), (16, 17732403), (18, 15762136), (24, 11821602), (26, 10912248), (31, 9152208), (36, 7881068), (39, 7274832), (48, 5910801), (52, 5456124), (62, 4576104), (72, 3940534), (78, 3637416), (93, 3050736), (104, 2728062), (117, 2424944), (124, 2288052), (144, 1970267), (156, 1818708), (186, 1525368), (208, 1364031), (234, 1212472), (248, 1144026), (279, 1016912), (312, 909354), (372, 762684), (403, 704016), (468, 606236), (496, 572013), (558, 508456), (624, 454677), (744, 381342), (806, 352008), (936, 303118), (1116, 254228), (1209, 234672), (1488, 190671), (1612, 176004), (1872, 151559), (2232, 127114), (2418, 117336), (3224, 88002), (3627, 78224), (4464, 63557), (4836, 58668), (4889, 58032), (6448, 44001), (7254, 39112), (9672, 29334), (9778, 29016), (14508, 19556), (14667, 19344)]