393486576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{863}}^1$

素因数の和:963

約数の個数: 160

約数和(自身を含む): 1234206720

約数和(自身を除く): 840720144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 59, 69, 84, 92, 112, 118, 138, 161, 168, 177, 184, 236, 276, 322, 336, 354, 368, 413, 472, 483, 552, 644, 708, 826, 863, 944, 966, 1104, 1239, 1288, 1357, 1416, 1652, 1726, 1932, 2478, 2576, 2589, 2714, 2832, 3304, 3452, 3864, 4071, 4956, 5178, 5428, 6041, 6608, 6904, 7728, 8142, 9499, 9912, 10356, 10856, 12082, 13808, 16284, 18123, 18998, 19824, 19849, 20712, 21712, 24164, 28497, 32568, 36246, 37996, 39698, 41424, 48328, 50917, 56994, 59547, 65136, 72492, 75992, 79396, 96656, 101834, 113988, 119094, 138943, 144984, 151984, 152751, 158792, 203668, 227976, 238188, 277886, 289968, 305502, 317584, 356419, 407336, 416829, 455952, 476376, 555772, 611004, 712838, 814672, 833658, 952752, 1069257, 1111544, 1171091, 1222008, 1425676, 1667316, 2138514, 2223088, 2342182, 2444016, 2851352, 3334632, 3513273, 4277028, 4684364, 5702704, 6669264, 7026546, 8197637, 8554056, 9368728, 14053092, 16395274, 17108112, 18737456, 24592911, 28106184, 32790548, 49185822, 56212368, 65581096, 98371644, 131162192, 196743288, 393486576]

約数ペア:

[(1, 393486576), (2, 196743288), (3, 131162192), (4, 98371644), (6, 65581096), (7, 56212368), (8, 49185822), (12, 32790548), (14, 28106184), (16, 24592911), (21, 18737456), (23, 17108112), (24, 16395274), (28, 14053092), (42, 9368728), (46, 8554056), (48, 8197637), (56, 7026546), (59, 6669264), (69, 5702704), (84, 4684364), (92, 4277028), (112, 3513273), (118, 3334632), (138, 2851352), (161, 2444016), (168, 2342182), (177, 2223088), (184, 2138514), (236, 1667316), (276, 1425676), (322, 1222008), (336, 1171091), (354, 1111544), (368, 1069257), (413, 952752), (472, 833658), (483, 814672), (552, 712838), (644, 611004), (708, 555772), (826, 476376), (863, 455952), (944, 416829), (966, 407336), (1104, 356419), (1239, 317584), (1288, 305502), (1357, 289968), (1416, 277886), (1652, 238188), (1726, 227976), (1932, 203668), (2478, 158792), (2576, 152751), (2589, 151984), (2714, 144984), (2832, 138943), (3304, 119094), (3452, 113988), (3864, 101834), (4071, 96656), (4956, 79396), (5178, 75992), (5428, 72492), (6041, 65136), (6608, 59547), (6904, 56994), (7728, 50917), (8142, 48328), (9499, 41424), (9912, 39698), (10356, 37996), (10856, 36246), (12082, 32568), (13808, 28497), (16284, 24164), (18123, 21712), (18998, 20712), (19824, 19849)]