1538091611135

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{244423}}^1$

素因数の和:244775

約数の個数: 32

約数和(自身を含む): 1900641024000

約数和(自身を除く): 362549412865

約数列:

[1, 5, 79, 89, 179, 395, 445, 895, 7031, 14141, 15931, 35155, 70705, 79655, 244423, 1222115, 1258549, 6292745, 19309417, 21753647, 43751717, 96547085, 108768235, 218758585, 1718538113, 3456385643, 3893902813, 8592690565, 17281928215, 19469514065, 307618322227, 1538091611135]

約数ペア:

[(1, 1538091611135), (5, 307618322227), (79, 19469514065), (89, 17281928215), (179, 8592690565), (395, 3893902813), (445, 3456385643), (895, 1718538113), (7031, 218758585), (14141, 108768235), (15931, 96547085), (35155, 43751717), (70705, 21753647), (79655, 19309417), (244423, 6292745), (1222115, 1258549)]