4155144320

素因数分解:

$2^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{106433}}^1$

素因数の和:106513

約数の個数: 64

約数和(自身を含む): 10096329240

約数和(自身を除く): 5941184920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 305, 320, 488, 610, 640, 976, 1220, 1952, 2440, 3904, 4880, 7808, 9760, 19520, 39040, 106433, 212866, 425732, 532165, 851464, 1064330, 1702928, 2128660, 3405856, 4257320, 6492413, 6811712, 8514640, 12984826, 13623424, 17029280, 25969652, 32462065, 34058560, 51939304, 64924130, 68117120, 103878608, 129848260, 207757216, 259696520, 415514432, 519393040, 831028864, 1038786080, 2077572160, 4155144320]

約数ペア:

[(1, 4155144320), (2, 2077572160), (4, 1038786080), (5, 831028864), (8, 519393040), (10, 415514432), (16, 259696520), (20, 207757216), (32, 129848260), (40, 103878608), (61, 68117120), (64, 64924130), (80, 51939304), (122, 34058560), (128, 32462065), (160, 25969652), (244, 17029280), (305, 13623424), (320, 12984826), (488, 8514640), (610, 6811712), (640, 6492413), (976, 4257320), (1220, 3405856), (1952, 2128660), (2440, 1702928), (3904, 1064330), (4880, 851464), (7808, 532165), (9760, 425732), (19520, 212866), (39040, 106433)]