2378614420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{4651}}^1$

素因数の和:4961

約数の個数: 96

約数和(自身を含む): 6171008256

約数和(自身を除く): 3792393836

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 281, 364, 455, 562, 910, 1124, 1405, 1820, 1967, 2810, 3653, 3934, 4651, 5620, 7306, 7868, 9302, 9835, 14612, 18265, 18604, 19670, 23255, 25571, 32557, 36530, 39340, 46510, 51142, 60463, 65114, 73060, 93020, 102284, 120926, 127855, 130228, 162785, 241852, 255710, 302315, 325570, 423241, 511420, 604630, 651140, 846482, 1209260, 1306931, 1692964, 2116205, 2613862, 4232410, 5227724, 6534655, 8464820, 9148517, 13069310, 16990103, 18297034, 26138620, 33980206, 36594068, 45742585, 67960412, 84950515, 91485170, 118930721, 169901030, 182970340, 237861442, 339802060, 475722884, 594653605, 1189307210, 2378614420]

約数ペア:

[(1, 2378614420), (2, 1189307210), (4, 594653605), (5, 475722884), (7, 339802060), (10, 237861442), (13, 182970340), (14, 169901030), (20, 118930721), (26, 91485170), (28, 84950515), (35, 67960412), (52, 45742585), (65, 36594068), (70, 33980206), (91, 26138620), (130, 18297034), (140, 16990103), (182, 13069310), (260, 9148517), (281, 8464820), (364, 6534655), (455, 5227724), (562, 4232410), (910, 2613862), (1124, 2116205), (1405, 1692964), (1820, 1306931), (1967, 1209260), (2810, 846482), (3653, 651140), (3934, 604630), (4651, 511420), (5620, 423241), (7306, 325570), (7868, 302315), (9302, 255710), (9835, 241852), (14612, 162785), (18265, 130228), (18604, 127855), (19670, 120926), (23255, 102284), (25571, 93020), (32557, 73060), (36530, 65114), (39340, 60463), (46510, 51142)]