1284341792

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{26113}}^1$

素因数の和:26205

約数の個数: 48

約数和(自身を含む): 2665194840

約数和(自身を除く): 1380853048

約数列:

[1, 2, 4, 8, 16, 29, 32, 53, 58, 106, 116, 212, 232, 424, 464, 848, 928, 1537, 1696, 3074, 6148, 12296, 24592, 26113, 49184, 52226, 104452, 208904, 417808, 757277, 835616, 1383989, 1514554, 2767978, 3029108, 5535956, 6058216, 11071912, 12116432, 22143824, 24232864, 40135681, 44287648, 80271362, 160542724, 321085448, 642170896, 1284341792]

約数ペア:

[(1, 1284341792), (2, 642170896), (4, 321085448), (8, 160542724), (16, 80271362), (29, 44287648), (32, 40135681), (53, 24232864), (58, 22143824), (106, 12116432), (116, 11071912), (212, 6058216), (232, 5535956), (424, 3029108), (464, 2767978), (848, 1514554), (928, 1383989), (1537, 835616), (1696, 757277), (3074, 417808), (6148, 208904), (12296, 104452), (24592, 52226), (26113, 49184)]