432211840

素因数分解:

$2^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{11071}}^1$

素因数の和:11151

約数の個数: 64

約数和(自身を含む): 1050289920

約数和(自身を除く): 618078080

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, 11071, 19520, 22142, 39040, 44284, 55355, 88568, 110710, 177136, 221420, 354272, 442840, 675331, 708544, 885680, 1350662, 1417088, 1771360, 2701324, 3376655, 3542720, 5402648, 6753310, 7085440, 10805296, 13506620, 21610592, 27013240, 43221184, 54026480, 86442368, 108052960, 216105920, 432211840]

約数ペア:

[(1, 432211840), (2, 216105920), (4, 108052960), (5, 86442368), (8, 54026480), (10, 43221184), (16, 27013240), (20, 21610592), (32, 13506620), (40, 10805296), (61, 7085440), (64, 6753310), (80, 5402648), (122, 3542720), (128, 3376655), (160, 2701324), (244, 1771360), (305, 1417088), (320, 1350662), (488, 885680), (610, 708544), (640, 675331), (976, 442840), (1220, 354272), (1952, 221420), (2440, 177136), (3904, 110710), (4880, 88568), (7808, 55355), (9760, 44284), (11071, 39040), (19520, 22142)]