271249992

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3331}}^1$

素因数の和:3388

約数の個数: 128

約数和(自身を含む): 839664000

約数和(自身を除く): 568414008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 156, 174, 216, 232, 234, 261, 312, 348, 351, 377, 468, 522, 696, 702, 754, 783, 936, 1044, 1131, 1404, 1508, 1566, 2088, 2262, 2808, 3016, 3132, 3331, 3393, 4524, 6264, 6662, 6786, 9048, 9993, 10179, 13324, 13572, 19986, 20358, 26648, 27144, 29979, 39972, 40716, 43303, 59958, 79944, 81432, 86606, 89937, 96599, 119916, 129909, 173212, 179874, 193198, 239832, 259818, 289797, 346424, 359748, 386396, 389727, 519636, 579594, 719496, 772792, 779454, 869391, 1039272, 1159188, 1169181, 1255787, 1558908, 1738782, 2318376, 2338362, 2511574, 2608173, 3117816, 3477564, 3767361, 4676724, 5023148, 5216346, 6955128, 7534722, 9353448, 10046296, 10432692, 11302083, 15069444, 20865384, 22604166, 30138888, 33906249, 45208332, 67812498, 90416664, 135624996, 271249992]

約数ペア:

[(1, 271249992), (2, 135624996), (3, 90416664), (4, 67812498), (6, 45208332), (8, 33906249), (9, 30138888), (12, 22604166), (13, 20865384), (18, 15069444), (24, 11302083), (26, 10432692), (27, 10046296), (29, 9353448), (36, 7534722), (39, 6955128), (52, 5216346), (54, 5023148), (58, 4676724), (72, 3767361), (78, 3477564), (87, 3117816), (104, 2608173), (108, 2511574), (116, 2338362), (117, 2318376), (156, 1738782), (174, 1558908), (216, 1255787), (232, 1169181), (234, 1159188), (261, 1039272), (312, 869391), (348, 779454), (351, 772792), (377, 719496), (468, 579594), (522, 519636), (696, 389727), (702, 386396), (754, 359748), (783, 346424), (936, 289797), (1044, 259818), (1131, 239832), (1404, 193198), (1508, 179874), (1566, 173212), (2088, 129909), (2262, 119916), (2808, 96599), (3016, 89937), (3132, 86606), (3331, 81432), (3393, 79944), (4524, 59958), (6264, 43303), (6662, 40716), (6786, 39972), (9048, 29979), (9993, 27144), (10179, 26648), (13324, 20358), (13572, 19986)]