18282679310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{10477}}^1$

素因数の和:10845

約数の個数: 64

約数和(自身を含む): 38149308288

約数和(自身を除く): 19866628978

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 257, 485, 514, 679, 970, 1285, 1358, 1799, 2570, 3395, 3598, 6790, 8995, 10477, 17990, 20954, 24929, 49858, 52385, 73339, 104770, 124645, 146678, 174503, 249290, 349006, 366695, 733390, 872515, 1016269, 1745030, 2032538, 2692589, 5081345, 5385178, 7113883, 10162690, 13462945, 14227766, 18848123, 26925890, 35569415, 37696246, 71138830, 94240615, 188481230, 261181133, 522362266, 1305905665, 1828267931, 2611811330, 3656535862, 9141339655, 18282679310]

約数ペア:

[(1, 18282679310), (2, 9141339655), (5, 3656535862), (7, 2611811330), (10, 1828267931), (14, 1305905665), (35, 522362266), (70, 261181133), (97, 188481230), (194, 94240615), (257, 71138830), (485, 37696246), (514, 35569415), (679, 26925890), (970, 18848123), (1285, 14227766), (1358, 13462945), (1799, 10162690), (2570, 7113883), (3395, 5385178), (3598, 5081345), (6790, 2692589), (8995, 2032538), (10477, 1745030), (17990, 1016269), (20954, 872515), (24929, 733390), (49858, 366695), (52385, 349006), (73339, 249290), (104770, 174503), (124645, 146678)]