10259710720

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{1145057}}^1$

素因数の和:1145085

約数の個数: 72

約数和(自身を含む): 28085982624

約数和(自身を除く): 17826271904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 1145057, 2290114, 4580228, 5725285, 8015399, 9160456, 11450570, 16030798, 18320912, 22901140, 32061596, 36641824, 40076995, 45802280, 64123192, 73283648, 80153990, 91604560, 128246384, 146567296, 160307980, 183209120, 256492768, 293134592, 320615960, 366418240, 512985536, 641231920, 732836480, 1025971072, 1282463840, 1465672960, 2051942144, 2564927680, 5129855360, 10259710720]

約数ペア:

[(1, 10259710720), (2, 5129855360), (4, 2564927680), (5, 2051942144), (7, 1465672960), (8, 1282463840), (10, 1025971072), (14, 732836480), (16, 641231920), (20, 512985536), (28, 366418240), (32, 320615960), (35, 293134592), (40, 256492768), (56, 183209120), (64, 160307980), (70, 146567296), (80, 128246384), (112, 91604560), (128, 80153990), (140, 73283648), (160, 64123192), (224, 45802280), (256, 40076995), (280, 36641824), (320, 32061596), (448, 22901140), (560, 18320912), (640, 16030798), (896, 11450570), (1120, 9160456), (1280, 8015399), (1792, 5725285), (2240, 4580228), (4480, 2290114), (8960, 1145057)]