406998504

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 1260679680

約数和(自身を除く): 853681176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 121, 124, 132, 137, 186, 198, 242, 248, 264, 274, 279, 341, 363, 372, 396, 411, 484, 548, 558, 682, 726, 744, 792, 822, 968, 1023, 1089, 1096, 1116, 1233, 1331, 1364, 1452, 1507, 1644, 2046, 2178, 2232, 2466, 2662, 2728, 2904, 3014, 3069, 3288, 3751, 3993, 4092, 4247, 4356, 4521, 4932, 5324, 6028, 6138, 7502, 7986, 8184, 8494, 8712, 9042, 9864, 10648, 11253, 11979, 12056, 12276, 12741, 13563, 15004, 15972, 16577, 16988, 18084, 22506, 23958, 24552, 25482, 27126, 30008, 31944, 33154, 33759, 33976, 36168, 38223, 41261, 45012, 46717, 47916, 49731, 50964, 54252, 66308, 67518, 76446, 82522, 90024, 93434, 95832, 99462, 101928, 108504, 123783, 132616, 135036, 140151, 149193, 152892, 165044, 182347, 186868, 198924, 247566, 270072, 280302, 298386, 305784, 330088, 364694, 371349, 373736, 397848, 420453, 495132, 513887, 547041, 560604, 596772, 729388, 742698, 840906, 990264, 1027774, 1094082, 1121208, 1193544, 1458776, 1485396, 1541661, 1641123, 1681812, 2055548, 2188164, 2970792, 3083322, 3282246, 3363624, 4111096, 4376328, 4624983, 5652757, 6166644, 6564492, 9249966, 11305514, 12333288, 13128984, 16958271, 18499932, 22611028, 33916542, 36999864, 45222056, 50874813, 67833084, 101749626, 135666168, 203499252, 406998504]

約数ペア:

[(1, 406998504), (2, 203499252), (3, 135666168), (4, 101749626), (6, 67833084), (8, 50874813), (9, 45222056), (11, 36999864), (12, 33916542), (18, 22611028), (22, 18499932), (24, 16958271), (31, 13128984), (33, 12333288), (36, 11305514), (44, 9249966), (62, 6564492), (66, 6166644), (72, 5652757), (88, 4624983), (93, 4376328), (99, 4111096), (121, 3363624), (124, 3282246), (132, 3083322), (137, 2970792), (186, 2188164), (198, 2055548), (242, 1681812), (248, 1641123), (264, 1541661), (274, 1485396), (279, 1458776), (341, 1193544), (363, 1121208), (372, 1094082), (396, 1027774), (411, 990264), (484, 840906), (548, 742698), (558, 729388), (682, 596772), (726, 560604), (744, 547041), (792, 513887), (822, 495132), (968, 420453), (1023, 397848), (1089, 373736), (1096, 371349), (1116, 364694), (1233, 330088), (1331, 305784), (1364, 298386), (1452, 280302), (1507, 270072), (1644, 247566), (2046, 198924), (2178, 186868), (2232, 182347), (2466, 165044), (2662, 152892), (2728, 149193), (2904, 140151), (3014, 135036), (3069, 132616), (3288, 123783), (3751, 108504), (3993, 101928), (4092, 99462), (4247, 95832), (4356, 93434), (4521, 90024), (4932, 82522), (5324, 76446), (6028, 67518), (6138, 66308), (7502, 54252), (7986, 50964), (8184, 49731), (8494, 47916), (8712, 46717), (9042, 45012), (9864, 41261), (10648, 38223), (11253, 36168), (11979, 33976), (12056, 33759), (12276, 33154), (12741, 31944), (13563, 30008), (15004, 27126), (15972, 25482), (16577, 24552), (16988, 23958), (18084, 22506)]