38512960

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1973}}^1$

素因数の和:2051

約数の個数: 56

約数和(自身を含む): 93259656

約数和(自身を除く): 54746696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1220, 1952, 1973, 2440, 3904, 3946, 4880, 7892, 9760, 9865, 15784, 19520, 19730, 31568, 39460, 63136, 78920, 120353, 126272, 157840, 240706, 315680, 481412, 601765, 631360, 962824, 1203530, 1925648, 2407060, 3851296, 4814120, 7702592, 9628240, 19256480, 38512960]

約数ペア:

[(1, 38512960), (2, 19256480), (4, 9628240), (5, 7702592), (8, 4814120), (10, 3851296), (16, 2407060), (20, 1925648), (32, 1203530), (40, 962824), (61, 631360), (64, 601765), (80, 481412), (122, 315680), (160, 240706), (244, 157840), (305, 126272), (320, 120353), (488, 78920), (610, 63136), (976, 39460), (1220, 31568), (1952, 19730), (1973, 19520), (2440, 15784), (3904, 9865), (3946, 9760), (4880, 7892)]