1490174448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:535

約数の個数: 160

約数和(自身を含む): 4484712960

約数和(自身を除く): 2994538512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 181, 214, 229, 321, 336, 362, 428, 458, 543, 642, 687, 724, 749, 856, 916, 1086, 1267, 1284, 1374, 1448, 1498, 1603, 1712, 1832, 2172, 2247, 2534, 2568, 2748, 2896, 2996, 3206, 3664, 3801, 4344, 4494, 4809, 5068, 5136, 5496, 5992, 6412, 7602, 8688, 8988, 9618, 10136, 10992, 11984, 12824, 15204, 17976, 19236, 19367, 20272, 24503, 25648, 30408, 35952, 38472, 38734, 41449, 49006, 58101, 60816, 73509, 76944, 77468, 82898, 98012, 116202, 124347, 135569, 147018, 154936, 165796, 171521, 196024, 232404, 248694, 271138, 290143, 294036, 309872, 331592, 343042, 392048, 406707, 464808, 497388, 514563, 542276, 580286, 588072, 663184, 686084, 813414, 870429, 929616, 994776, 1029126, 1084552, 1160572, 1176144, 1372168, 1626828, 1740858, 1989552, 2058252, 2169104, 2321144, 2744336, 3253656, 3481716, 4116504, 4435043, 4642288, 6507312, 6963432, 8233008, 8870086, 13305129, 13926864, 17740172, 26610258, 31045301, 35480344, 53220516, 62090602, 70960688, 93135903, 106441032, 124181204, 186271806, 212882064, 248362408, 372543612, 496724816, 745087224, 1490174448]

約数ペア:

[(1, 1490174448), (2, 745087224), (3, 496724816), (4, 372543612), (6, 248362408), (7, 212882064), (8, 186271806), (12, 124181204), (14, 106441032), (16, 93135903), (21, 70960688), (24, 62090602), (28, 53220516), (42, 35480344), (48, 31045301), (56, 26610258), (84, 17740172), (107, 13926864), (112, 13305129), (168, 8870086), (181, 8233008), (214, 6963432), (229, 6507312), (321, 4642288), (336, 4435043), (362, 4116504), (428, 3481716), (458, 3253656), (543, 2744336), (642, 2321144), (687, 2169104), (724, 2058252), (749, 1989552), (856, 1740858), (916, 1626828), (1086, 1372168), (1267, 1176144), (1284, 1160572), (1374, 1084552), (1448, 1029126), (1498, 994776), (1603, 929616), (1712, 870429), (1832, 813414), (2172, 686084), (2247, 663184), (2534, 588072), (2568, 580286), (2748, 542276), (2896, 514563), (2996, 497388), (3206, 464808), (3664, 406707), (3801, 392048), (4344, 343042), (4494, 331592), (4809, 309872), (5068, 294036), (5136, 290143), (5496, 271138), (5992, 248694), (6412, 232404), (7602, 196024), (8688, 171521), (8988, 165796), (9618, 154936), (10136, 147018), (10992, 135569), (11984, 124347), (12824, 116202), (15204, 98012), (17976, 82898), (19236, 77468), (19367, 76944), (20272, 73509), (24503, 60816), (25648, 58101), (30408, 49006), (35952, 41449), (38472, 38734)]