10349739778

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{751}}^1$

素因数の和:1247

約数の個数: 64

約数和(自身を含む): 18739888128

約数和(自身を除く): 8390148350

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 337, 674, 751, 889, 1502, 1778, 2359, 2921, 4718, 5257, 5842, 7751, 10514, 15502, 17273, 20447, 34546, 40894, 42799, 54257, 85598, 95377, 108514, 120911, 190754, 241822, 253087, 299593, 506174, 599186, 667639, 984377, 1335278, 1771609, 1968754, 2193671, 3543218, 4387342, 5821001, 6890639, 11642002, 13781278, 15355697, 30711394, 32142049, 40747007, 64284098, 81494014, 224994343, 449988686, 739267127, 1478534254, 5174869889, 10349739778]

約数ペア:

[(1, 10349739778), (2, 5174869889), (7, 1478534254), (14, 739267127), (23, 449988686), (46, 224994343), (127, 81494014), (161, 64284098), (254, 40747007), (322, 32142049), (337, 30711394), (674, 15355697), (751, 13781278), (889, 11642002), (1502, 6890639), (1778, 5821001), (2359, 4387342), (2921, 3543218), (4718, 2193671), (5257, 1968754), (5842, 1771609), (7751, 1335278), (10514, 984377), (15502, 667639), (17273, 599186), (20447, 506174), (34546, 299593), (40894, 253087), (42799, 241822), (54257, 190754), (85598, 120911), (95377, 108514)]