417303904

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{13829}}^1$

素因数の和:13903

約数の個数: 48

約数和(自身を含む): 878260320

約数和(自身を除く): 460956416

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 82, 92, 164, 184, 328, 368, 656, 736, 943, 1312, 1886, 3772, 7544, 13829, 15088, 27658, 30176, 55316, 110632, 221264, 318067, 442528, 566989, 636134, 1133978, 1272268, 2267956, 2544536, 4535912, 5089072, 9071824, 10178144, 13040747, 18143648, 26081494, 52162988, 104325976, 208651952, 417303904]

約数ペア:

[(1, 417303904), (2, 208651952), (4, 104325976), (8, 52162988), (16, 26081494), (23, 18143648), (32, 13040747), (41, 10178144), (46, 9071824), (82, 5089072), (92, 4535912), (164, 2544536), (184, 2267956), (328, 1272268), (368, 1133978), (656, 636134), (736, 566989), (943, 442528), (1312, 318067), (1886, 221264), (3772, 110632), (7544, 55316), (13829, 30176), (15088, 27658)]