717285912

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{1153}}^1$

素因数の和:1222

約数の個数: 144

約数和(自身を含む): 2182514040

約数和(自身を除く): 1465228128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 276, 294, 322, 392, 483, 529, 552, 588, 644, 966, 1058, 1127, 1153, 1176, 1288, 1587, 1932, 2116, 2254, 2306, 3174, 3381, 3459, 3703, 3864, 4232, 4508, 4612, 6348, 6762, 6918, 7406, 8071, 9016, 9224, 11109, 12696, 13524, 13836, 14812, 16142, 22218, 24213, 25921, 26519, 27048, 27672, 29624, 32284, 44436, 48426, 51842, 53038, 56497, 64568, 77763, 79557, 88872, 96852, 103684, 106076, 112994, 155526, 159114, 169491, 185633, 193704, 207368, 212152, 225988, 311052, 318228, 338982, 371266, 451976, 556899, 609937, 622104, 636456, 677964, 742532, 1113798, 1219874, 1299431, 1355928, 1485064, 1829811, 2227596, 2439748, 2598862, 3659622, 3898293, 4269559, 4455192, 4879496, 5197724, 7319244, 7796586, 8539118, 10395448, 12808677, 14638488, 15593172, 17078236, 25617354, 29886913, 31186344, 34156472, 51234708, 59773826, 89660739, 102469416, 119547652, 179321478, 239095304, 358642956, 717285912]

約数ペア:

[(1, 717285912), (2, 358642956), (3, 239095304), (4, 179321478), (6, 119547652), (7, 102469416), (8, 89660739), (12, 59773826), (14, 51234708), (21, 34156472), (23, 31186344), (24, 29886913), (28, 25617354), (42, 17078236), (46, 15593172), (49, 14638488), (56, 12808677), (69, 10395448), (84, 8539118), (92, 7796586), (98, 7319244), (138, 5197724), (147, 4879496), (161, 4455192), (168, 4269559), (184, 3898293), (196, 3659622), (276, 2598862), (294, 2439748), (322, 2227596), (392, 1829811), (483, 1485064), (529, 1355928), (552, 1299431), (588, 1219874), (644, 1113798), (966, 742532), (1058, 677964), (1127, 636456), (1153, 622104), (1176, 609937), (1288, 556899), (1587, 451976), (1932, 371266), (2116, 338982), (2254, 318228), (2306, 311052), (3174, 225988), (3381, 212152), (3459, 207368), (3703, 193704), (3864, 185633), (4232, 169491), (4508, 159114), (4612, 155526), (6348, 112994), (6762, 106076), (6918, 103684), (7406, 96852), (8071, 88872), (9016, 79557), (9224, 77763), (11109, 64568), (12696, 56497), (13524, 53038), (13836, 51842), (14812, 48426), (16142, 44436), (22218, 32284), (24213, 29624), (25921, 27672), (26519, 27048)]