890603112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4729}}^1$

素因数の和:4823

約数の個数: 128

約数和(自身を含む): 2724480000

約数和(自身を除く): 1833876888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 59, 76, 84, 114, 118, 133, 152, 168, 177, 228, 236, 266, 354, 399, 413, 456, 472, 532, 708, 798, 826, 1064, 1121, 1239, 1416, 1596, 1652, 2242, 2478, 3192, 3304, 3363, 4484, 4729, 4956, 6726, 7847, 8968, 9458, 9912, 13452, 14187, 15694, 18916, 23541, 26904, 28374, 31388, 33103, 37832, 47082, 56748, 62776, 66206, 89851, 94164, 99309, 113496, 132412, 179702, 188328, 198618, 264824, 269553, 279011, 359404, 397236, 539106, 558022, 628957, 718808, 794472, 837033, 1078212, 1116044, 1257914, 1674066, 1886871, 1953077, 2156424, 2232088, 2515828, 3348132, 3773742, 3906154, 5031656, 5301209, 5859231, 6696264, 7547484, 7812308, 10602418, 11718462, 15094968, 15624616, 15903627, 21204836, 23436924, 31807254, 37108463, 42409672, 46873848, 63614508, 74216926, 111325389, 127229016, 148433852, 222650778, 296867704, 445301556, 890603112]

約数ペア:

[(1, 890603112), (2, 445301556), (3, 296867704), (4, 222650778), (6, 148433852), (7, 127229016), (8, 111325389), (12, 74216926), (14, 63614508), (19, 46873848), (21, 42409672), (24, 37108463), (28, 31807254), (38, 23436924), (42, 21204836), (56, 15903627), (57, 15624616), (59, 15094968), (76, 11718462), (84, 10602418), (114, 7812308), (118, 7547484), (133, 6696264), (152, 5859231), (168, 5301209), (177, 5031656), (228, 3906154), (236, 3773742), (266, 3348132), (354, 2515828), (399, 2232088), (413, 2156424), (456, 1953077), (472, 1886871), (532, 1674066), (708, 1257914), (798, 1116044), (826, 1078212), (1064, 837033), (1121, 794472), (1239, 718808), (1416, 628957), (1596, 558022), (1652, 539106), (2242, 397236), (2478, 359404), (3192, 279011), (3304, 269553), (3363, 264824), (4484, 198618), (4729, 188328), (4956, 179702), (6726, 132412), (7847, 113496), (8968, 99309), (9458, 94164), (9912, 89851), (13452, 66206), (14187, 62776), (15694, 56748), (18916, 47082), (23541, 37832), (26904, 33103), (28374, 31388)]