40083160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4057}}^1$

素因数の和:4100

約数の個数: 64

約数和(自身を含む): 102261600

約数和(自身を除く): 62178440

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4057, 4940, 8114, 9880, 16228, 20285, 32456, 40570, 52741, 77083, 81140, 105482, 154166, 162280, 210964, 263705, 308332, 385415, 421928, 527410, 616664, 770830, 1002079, 1054820, 1541660, 2004158, 2109640, 3083320, 4008316, 5010395, 8016632, 10020790, 20041580, 40083160]

約数ペア:

[(1, 40083160), (2, 20041580), (4, 10020790), (5, 8016632), (8, 5010395), (10, 4008316), (13, 3083320), (19, 2109640), (20, 2004158), (26, 1541660), (38, 1054820), (40, 1002079), (52, 770830), (65, 616664), (76, 527410), (95, 421928), (104, 385415), (130, 308332), (152, 263705), (190, 210964), (247, 162280), (260, 154166), (380, 105482), (494, 81140), (520, 77083), (760, 52741), (988, 40570), (1235, 32456), (1976, 20285), (2470, 16228), (4057, 9880), (4940, 8114)]