286809740224

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{661}}^1$

素因数の和:1067

約数の個数: 224

約数和(自身を含む): 680125030400

約数和(自身を除く): 393315290176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 157, 199, 217, 224, 248, 314, 398, 434, 448, 496, 628, 661, 796, 868, 992, 1099, 1256, 1322, 1393, 1592, 1736, 1984, 2198, 2512, 2644, 2786, 3184, 3472, 4396, 4627, 4867, 5024, 5288, 5572, 6169, 6368, 6944, 8792, 9254, 9734, 10048, 10576, 11144, 12338, 12736, 13888, 17584, 18508, 19468, 20491, 21152, 22288, 24676, 31243, 34069, 35168, 37016, 38936, 40982, 42304, 43183, 44576, 49352, 62486, 68138, 70336, 74032, 77872, 81964, 86366, 89152, 98704, 103777, 124972, 131539, 136276, 143437, 148064, 155744, 163928, 172732, 197408, 207554, 218701, 249944, 263078, 272552, 286874, 296128, 311488, 327856, 345464, 394816, 415108, 437402, 499888, 526156, 545104, 573748, 655712, 690928, 726439, 830216, 874804, 920773, 968533, 999776, 1052312, 1090208, 1147496, 1311424, 1381856, 1452878, 1660432, 1749608, 1841546, 1937066, 1999552, 2104624, 2180416, 2294992, 2763712, 2905756, 3217087, 3320864, 3499216, 3683092, 3874132, 4077709, 4209248, 4589984, 5811512, 6434174, 6641728, 6779731, 6998432, 7366184, 7748264, 8155418, 8418496, 9179968, 11623024, 12868348, 13559462, 13996864, 14732368, 15496528, 16310836, 20651623, 22519609, 23246048, 25736696, 27118924, 28543963, 29464736, 30993056, 32621672, 41303246, 45039218, 46492096, 51473392, 54237848, 57087926, 58929472, 61986112, 65243344, 82606492, 90078436, 102946784, 108475696, 114175852, 130486688, 144561361, 165212984, 180156872, 205893568, 216951392, 228351704, 260973376, 289122722, 330425968, 360313744, 433902784, 456703408, 578245444, 640200313, 660851936, 720627488, 913406816, 1156490888, 1280400626, 1321703872, 1441254976, 1826813632, 2312981776, 2560801252, 4481402191, 4625963552, 5121602504, 8962804382, 9251927104, 10243205008, 17925608764, 20486410016, 35851217528, 40972820032, 71702435056, 143404870112, 286809740224]

約数ペア:

[(1, 286809740224), (2, 143404870112), (4, 71702435056), (7, 40972820032), (8, 35851217528), (14, 20486410016), (16, 17925608764), (28, 10243205008), (31, 9251927104), (32, 8962804382), (56, 5121602504), (62, 4625963552), (64, 4481402191), (112, 2560801252), (124, 2312981776), (157, 1826813632), (199, 1441254976), (217, 1321703872), (224, 1280400626), (248, 1156490888), (314, 913406816), (398, 720627488), (434, 660851936), (448, 640200313), (496, 578245444), (628, 456703408), (661, 433902784), (796, 360313744), (868, 330425968), (992, 289122722), (1099, 260973376), (1256, 228351704), (1322, 216951392), (1393, 205893568), (1592, 180156872), (1736, 165212984), (1984, 144561361), (2198, 130486688), (2512, 114175852), (2644, 108475696), (2786, 102946784), (3184, 90078436), (3472, 82606492), (4396, 65243344), (4627, 61986112), (4867, 58929472), (5024, 57087926), (5288, 54237848), (5572, 51473392), (6169, 46492096), (6368, 45039218), (6944, 41303246), (8792, 32621672), (9254, 30993056), (9734, 29464736), (10048, 28543963), (10576, 27118924), (11144, 25736696), (12338, 23246048), (12736, 22519609), (13888, 20651623), (17584, 16310836), (18508, 15496528), (19468, 14732368), (20491, 13996864), (21152, 13559462), (22288, 12868348), (24676, 11623024), (31243, 9179968), (34069, 8418496), (35168, 8155418), (37016, 7748264), (38936, 7366184), (40982, 6998432), (42304, 6779731), (43183, 6641728), (44576, 6434174), (49352, 5811512), (62486, 4589984), (68138, 4209248), (70336, 4077709), (74032, 3874132), (77872, 3683092), (81964, 3499216), (86366, 3320864), (89152, 3217087), (98704, 2905756), (103777, 2763712), (124972, 2294992), (131539, 2180416), (136276, 2104624), (143437, 1999552), (148064, 1937066), (155744, 1841546), (163928, 1749608), (172732, 1660432), (197408, 1452878), (207554, 1381856), (218701, 1311424), (249944, 1147496), (263078, 1090208), (272552, 1052312), (286874, 999776), (296128, 968533), (311488, 920773), (327856, 874804), (345464, 830216), (394816, 726439), (415108, 690928), (437402, 655712), (499888, 573748), (526156, 545104)]