84049120

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6329}}^1$

素因数の和:6427

約数の個数: 48

約数和(自身を含む): 200990160

約数和(自身を除く): 116941040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 6329, 6640, 12658, 13280, 25316, 31645, 50632, 63290, 101264, 126580, 202528, 253160, 506320, 525307, 1012640, 1050614, 2101228, 2626535, 4202456, 5253070, 8404912, 10506140, 16809824, 21012280, 42024560, 84049120]

約数ペア:

[(1, 84049120), (2, 42024560), (4, 21012280), (5, 16809824), (8, 10506140), (10, 8404912), (16, 5253070), (20, 4202456), (32, 2626535), (40, 2101228), (80, 1050614), (83, 1012640), (160, 525307), (166, 506320), (332, 253160), (415, 202528), (664, 126580), (830, 101264), (1328, 63290), (1660, 50632), (2656, 31645), (3320, 25316), (6329, 13280), (6640, 12658)]