20063566656

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{641}}^1\times {\mathrm{1109}}^1$

素因数の和:1782

約数の個数: 252

約数和(自身を含む): 67062530340

約数和(自身を除く): 46998963684

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 641, 672, 784, 882, 1008, 1109, 1176, 1282, 1344, 1568, 1764, 1923, 2016, 2218, 2352, 2564, 3136, 3327, 3528, 3846, 4032, 4436, 4487, 4704, 5128, 5769, 6654, 7056, 7692, 7763, 8872, 8974, 9408, 9981, 10256, 11538, 13308, 13461, 14112, 15384, 15526, 17744, 17948, 19962, 20512, 23076, 23289, 26616, 26922, 28224, 30768, 31052, 31409, 35488, 35896, 39924, 40383, 41024, 46152, 46578, 53232, 53844, 54341, 61536, 62104, 62818, 69867, 70976, 71792, 79848, 80766, 92304, 93156, 94227, 106464, 107688, 108682, 123072, 124208, 125636, 139734, 143584, 159696, 161532, 163023, 184608, 186312, 188454, 212928, 215376, 217364, 248416, 251272, 279468, 282681, 287168, 319392, 323064, 326046, 369216, 372624, 376908, 430752, 434728, 489069, 496832, 502544, 558936, 565362, 638784, 646128, 652092, 710869, 745248, 753816, 861504, 869456, 978138, 1005088, 1117872, 1130724, 1292256, 1304184, 1421738, 1490496, 1507632, 1738912, 1956276, 2010176, 2132607, 2235744, 2261448, 2584512, 2608368, 2843476, 3015264, 3477824, 3912552, 4265214, 4471488, 4522896, 4976083, 5216736, 5686952, 6030528, 6397821, 7825104, 8530428, 9045792, 9952166, 10433472, 11373904, 12795642, 14928249, 15650208, 17060856, 18091584, 19904332, 22747808, 25591284, 29856498, 31300416, 34121712, 34832581, 39808664, 44784747, 45495616, 51182568, 59712996, 68243424, 69665162, 79617328, 89569494, 102365136, 104497743, 119425992, 136486848, 139330324, 159234656, 179138988, 204730272, 208995486, 238851984, 278660648, 313493229, 318469312, 358277976, 409460544, 417990972, 477703968, 557321296, 626986458, 716555952, 835981944, 955407936, 1114642592, 1253972916, 1433111904, 1671963888, 2229285184, 2507945832, 2866223808, 3343927776, 5015891664, 6687855552, 10031783328, 20063566656]

約数ペア:

[(1, 20063566656), (2, 10031783328), (3, 6687855552), (4, 5015891664), (6, 3343927776), (7, 2866223808), (8, 2507945832), (9, 2229285184), (12, 1671963888), (14, 1433111904), (16, 1253972916), (18, 1114642592), (21, 955407936), (24, 835981944), (28, 716555952), (32, 626986458), (36, 557321296), (42, 477703968), (48, 417990972), (49, 409460544), (56, 358277976), (63, 318469312), (64, 313493229), (72, 278660648), (84, 238851984), (96, 208995486), (98, 204730272), (112, 179138988), (126, 159234656), (144, 139330324), (147, 136486848), (168, 119425992), (192, 104497743), (196, 102365136), (224, 89569494), (252, 79617328), (288, 69665162), (294, 68243424), (336, 59712996), (392, 51182568), (441, 45495616), (448, 44784747), (504, 39808664), (576, 34832581), (588, 34121712), (641, 31300416), (672, 29856498), (784, 25591284), (882, 22747808), (1008, 19904332), (1109, 18091584), (1176, 17060856), (1282, 15650208), (1344, 14928249), (1568, 12795642), (1764, 11373904), (1923, 10433472), (2016, 9952166), (2218, 9045792), (2352, 8530428), (2564, 7825104), (3136, 6397821), (3327, 6030528), (3528, 5686952), (3846, 5216736), (4032, 4976083), (4436, 4522896), (4487, 4471488), (4704, 4265214), (5128, 3912552), (5769, 3477824), (6654, 3015264), (7056, 2843476), (7692, 2608368), (7763, 2584512), (8872, 2261448), (8974, 2235744), (9408, 2132607), (9981, 2010176), (10256, 1956276), (11538, 1738912), (13308, 1507632), (13461, 1490496), (14112, 1421738), (15384, 1304184), (15526, 1292256), (17744, 1130724), (17948, 1117872), (19962, 1005088), (20512, 978138), (23076, 869456), (23289, 861504), (26616, 753816), (26922, 745248), (28224, 710869), (30768, 652092), (31052, 646128), (31409, 638784), (35488, 565362), (35896, 558936), (39924, 502544), (40383, 496832), (41024, 489069), (46152, 434728), (46578, 430752), (53232, 376908), (53844, 372624), (54341, 369216), (61536, 326046), (62104, 323064), (62818, 319392), (69867, 287168), (70976, 282681), (71792, 279468), (79848, 251272), (80766, 248416), (92304, 217364), (93156, 215376), (94227, 212928), (106464, 188454), (107688, 186312), (108682, 184608), (123072, 163023), (124208, 161532), (125636, 159696), (139734, 143584)]