442825656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11927}}^1$

素因数の和:11973

約数の個数: 128

約数和(自身を含む): 1442810880

約数和(自身を除く): 999985224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2652, 2856, 3094, 4641, 5304, 6188, 9282, 11927, 12376, 18564, 23854, 35781, 37128, 47708, 71562, 83489, 95416, 143124, 155051, 166978, 202759, 250467, 286248, 310102, 333956, 405518, 465153, 500934, 608277, 620204, 667912, 811036, 930306, 1001868, 1085357, 1216554, 1240408, 1419313, 1622072, 1860612, 2003736, 2170714, 2433108, 2635867, 2838626, 3256071, 3721224, 4257939, 4341428, 4866216, 5271734, 5677252, 6512142, 7907601, 8515878, 8682856, 10543468, 11354504, 13024284, 15815202, 17031756, 18451069, 21086936, 26048568, 31630404, 34063512, 36902138, 55353207, 63260808, 73804276, 110706414, 147608552, 221412828, 442825656]

約数ペア:

[(1, 442825656), (2, 221412828), (3, 147608552), (4, 110706414), (6, 73804276), (7, 63260808), (8, 55353207), (12, 36902138), (13, 34063512), (14, 31630404), (17, 26048568), (21, 21086936), (24, 18451069), (26, 17031756), (28, 15815202), (34, 13024284), (39, 11354504), (42, 10543468), (51, 8682856), (52, 8515878), (56, 7907601), (68, 6512142), (78, 5677252), (84, 5271734), (91, 4866216), (102, 4341428), (104, 4257939), (119, 3721224), (136, 3256071), (156, 2838626), (168, 2635867), (182, 2433108), (204, 2170714), (221, 2003736), (238, 1860612), (273, 1622072), (312, 1419313), (357, 1240408), (364, 1216554), (408, 1085357), (442, 1001868), (476, 930306), (546, 811036), (663, 667912), (714, 620204), (728, 608277), (884, 500934), (952, 465153), (1092, 405518), (1326, 333956), (1428, 310102), (1547, 286248), (1768, 250467), (2184, 202759), (2652, 166978), (2856, 155051), (3094, 143124), (4641, 95416), (5304, 83489), (6188, 71562), (9282, 47708), (11927, 37128), (12376, 35781), (18564, 23854)]