32790640

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:358

約数の個数: 80

約数和(自身を含む): 80994816

約数和(自身を除く): 48204176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 71, 80, 92, 115, 142, 184, 230, 251, 284, 355, 368, 460, 502, 568, 710, 920, 1004, 1136, 1255, 1420, 1633, 1840, 2008, 2510, 2840, 3266, 4016, 5020, 5680, 5773, 6532, 8165, 10040, 11546, 13064, 16330, 17821, 20080, 23092, 26128, 28865, 32660, 35642, 46184, 57730, 65320, 71284, 89105, 92368, 115460, 130640, 142568, 178210, 230920, 285136, 356420, 409883, 461840, 712840, 819766, 1425680, 1639532, 2049415, 3279064, 4098830, 6558128, 8197660, 16395320, 32790640]

約数ペア:

[(1, 32790640), (2, 16395320), (4, 8197660), (5, 6558128), (8, 4098830), (10, 3279064), (16, 2049415), (20, 1639532), (23, 1425680), (40, 819766), (46, 712840), (71, 461840), (80, 409883), (92, 356420), (115, 285136), (142, 230920), (184, 178210), (230, 142568), (251, 130640), (284, 115460), (355, 92368), (368, 89105), (460, 71284), (502, 65320), (568, 57730), (710, 46184), (920, 35642), (1004, 32660), (1136, 28865), (1255, 26128), (1420, 23092), (1633, 20080), (1840, 17821), (2008, 16330), (2510, 13064), (2840, 11546), (3266, 10040), (4016, 8165), (5020, 6532), (5680, 5773)]