381878952

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{24979}}^1$

素因数の和:25015

約数の個数: 96

約数和(自身を含む): 1196042400

約数和(自身を除く): 814163448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 15288, 24979, 49958, 74937, 99916, 149874, 174853, 199832, 299748, 324727, 349706, 524559, 599496, 649454, 699412, 974181, 1049118, 1223971, 1298908, 1398824, 1948362, 2098236, 2273089, 2447942, 2597816, 3671913, 3896724, 4196472, 4546178, 4895884, 6819267, 7343826, 7793448, 9092356, 9791768, 13638534, 14687652, 15911623, 18184712, 27277068, 29375304, 31823246, 47734869, 54554136, 63646492, 95469738, 127292984, 190939476, 381878952]

約数ペア:

[(1, 381878952), (2, 190939476), (3, 127292984), (4, 95469738), (6, 63646492), (7, 54554136), (8, 47734869), (12, 31823246), (13, 29375304), (14, 27277068), (21, 18184712), (24, 15911623), (26, 14687652), (28, 13638534), (39, 9791768), (42, 9092356), (49, 7793448), (52, 7343826), (56, 6819267), (78, 4895884), (84, 4546178), (91, 4196472), (98, 3896724), (104, 3671913), (147, 2597816), (156, 2447942), (168, 2273089), (182, 2098236), (196, 1948362), (273, 1398824), (294, 1298908), (312, 1223971), (364, 1049118), (392, 974181), (546, 699412), (588, 649454), (637, 599496), (728, 524559), (1092, 349706), (1176, 324727), (1274, 299748), (1911, 199832), (2184, 174853), (2548, 149874), (3822, 99916), (5096, 74937), (7644, 49958), (15288, 24979)]