747291024

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1201}}^1$

素因数の和:1393

約数の個数: 120

約数和(自身を含む): 2179827000

約数和(自身を除く): 1432535976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 149, 174, 232, 261, 298, 348, 447, 464, 522, 596, 696, 894, 1044, 1192, 1201, 1341, 1392, 1788, 2088, 2384, 2402, 2682, 3576, 3603, 4176, 4321, 4804, 5364, 7152, 7206, 8642, 9608, 10728, 10809, 12963, 14412, 17284, 19216, 21456, 21618, 25926, 28824, 34568, 34829, 38889, 43236, 51852, 57648, 69136, 69658, 77778, 86472, 103704, 104487, 139316, 155556, 172944, 178949, 207408, 208974, 278632, 311112, 313461, 357898, 417948, 536847, 557264, 622224, 626922, 715796, 835896, 1073694, 1253844, 1431592, 1610541, 1671792, 2147388, 2507688, 2863184, 3221082, 4294776, 5015376, 5189521, 6442164, 8589552, 10379042, 12884328, 15568563, 20758084, 25768656, 31137126, 41516168, 46705689, 62274252, 83032336, 93411378, 124548504, 186822756, 249097008, 373645512, 747291024]

約数ペア:

[(1, 747291024), (2, 373645512), (3, 249097008), (4, 186822756), (6, 124548504), (8, 93411378), (9, 83032336), (12, 62274252), (16, 46705689), (18, 41516168), (24, 31137126), (29, 25768656), (36, 20758084), (48, 15568563), (58, 12884328), (72, 10379042), (87, 8589552), (116, 6442164), (144, 5189521), (149, 5015376), (174, 4294776), (232, 3221082), (261, 2863184), (298, 2507688), (348, 2147388), (447, 1671792), (464, 1610541), (522, 1431592), (596, 1253844), (696, 1073694), (894, 835896), (1044, 715796), (1192, 626922), (1201, 622224), (1341, 557264), (1392, 536847), (1788, 417948), (2088, 357898), (2384, 313461), (2402, 311112), (2682, 278632), (3576, 208974), (3603, 207408), (4176, 178949), (4321, 172944), (4804, 155556), (5364, 139316), (7152, 104487), (7206, 103704), (8642, 86472), (9608, 77778), (10728, 69658), (10809, 69136), (12963, 57648), (14412, 51852), (17284, 43236), (19216, 38889), (21456, 34829), (21618, 34568), (25926, 28824)]