767175864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20663}}^1$

素因数の和:20709

約数の個数: 128

約数和(自身を含む): 2499517440

約数和(自身を除く): 1732341576

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, 12376, 18564, 20663, 37128, 41326, 61989, 82652, 123978, 144641, 165304, 247956, 268619, 289282, 351271, 433923, 495912, 537238, 578564, 702542, 805857, 867846, 1053813, 1074476, 1157128, 1405084, 1611714, 1735692, 1880333, 2107626, 2148952, 2458897, 2810168, 3223428, 3471384, 3760666, 4215252, 4566523, 4917794, 5640999, 6446856, 7376691, 7521332, 8430504, 9133046, 9835588, 11281998, 13699569, 14753382, 15042664, 18266092, 19671176, 22563996, 27399138, 29506764, 31965661, 36532184, 45127992, 54798276, 59013528, 63931322, 95896983, 109596552, 127862644, 191793966, 255725288, 383587932, 767175864]

約数ペア:

[(1, 767175864), (2, 383587932), (3, 255725288), (4, 191793966), (6, 127862644), (7, 109596552), (8, 95896983), (12, 63931322), (13, 59013528), (14, 54798276), (17, 45127992), (21, 36532184), (24, 31965661), (26, 29506764), (28, 27399138), (34, 22563996), (39, 19671176), (42, 18266092), (51, 15042664), (52, 14753382), (56, 13699569), (68, 11281998), (78, 9835588), (84, 9133046), (91, 8430504), (102, 7521332), (104, 7376691), (119, 6446856), (136, 5640999), (156, 4917794), (168, 4566523), (182, 4215252), (204, 3760666), (221, 3471384), (238, 3223428), (273, 2810168), (312, 2458897), (357, 2148952), (364, 2107626), (408, 1880333), (442, 1735692), (476, 1611714), (546, 1405084), (663, 1157128), (714, 1074476), (728, 1053813), (884, 867846), (952, 805857), (1092, 702542), (1326, 578564), (1428, 537238), (1547, 495912), (1768, 433923), (2184, 351271), (2652, 289282), (2856, 268619), (3094, 247956), (4641, 165304), (5304, 144641), (6188, 123978), (9282, 82652), (12376, 61989), (18564, 41326), (20663, 37128)]