8538950664

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^2$

素因数の和:334

約数の個数: 240

約数和(自身を含む): 25965680400

約数和(自身を除く): 17426729736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 43, 54, 57, 72, 76, 81, 86, 108, 114, 127, 129, 152, 162, 171, 172, 216, 228, 254, 258, 324, 342, 344, 381, 387, 456, 508, 513, 516, 648, 684, 762, 774, 817, 1016, 1026, 1032, 1143, 1161, 1368, 1524, 1539, 1548, 1634, 2052, 2286, 2322, 2413, 2451, 3048, 3078, 3096, 3268, 3429, 3483, 4104, 4572, 4644, 4826, 4902, 5461, 6156, 6536, 6858, 6966, 7239, 7353, 9144, 9288, 9652, 9804, 10287, 10922, 12312, 13716, 13932, 14478, 14706, 16129, 16383, 19304, 19608, 20574, 21717, 21844, 22059, 27432, 27864, 28956, 29412, 32258, 32766, 41148, 43434, 43688, 44118, 48387, 49149, 57912, 58824, 64516, 65151, 65532, 66177, 82296, 86868, 88236, 96774, 98298, 103759, 129032, 130302, 131064, 132354, 145161, 147447, 173736, 176472, 193548, 195453, 196596, 207518, 260604, 264708, 290322, 294894, 306451, 311277, 387096, 390906, 393192, 415036, 435483, 442341, 521208, 529416, 580644, 589788, 612902, 622554, 693547, 781812, 830072, 870966, 884682, 919353, 933831, 1161288, 1179576, 1225804, 1245108, 1306449, 1387094, 1563624, 1741932, 1769364, 1838706, 1867662, 2080641, 2451608, 2490216, 2612898, 2758059, 2774188, 2801493, 3483864, 3538728, 3677412, 3735324, 4161282, 5225796, 5516118, 5548376, 5602986, 6241923, 7354824, 7470648, 8274177, 8322564, 8404479, 10451592, 11032236, 11205972, 12483846, 13177393, 16548354, 16645128, 16808958, 18725769, 22064472, 22411944, 24822531, 24967692, 26354786, 33096708, 33617916, 37451538, 39532179, 49645062, 49935384, 52709572, 56177307, 66193416, 67235832, 74903076, 79064358, 99290124, 105419144, 112354614, 118596537, 149806152, 158128716, 198580248, 224709228, 237193074, 316257432, 355789611, 449418456, 474386148, 711579222, 948772296, 1067368833, 1423158444, 2134737666, 2846316888, 4269475332, 8538950664]

約数ペア:

[(1, 8538950664), (2, 4269475332), (3, 2846316888), (4, 2134737666), (6, 1423158444), (8, 1067368833), (9, 948772296), (12, 711579222), (18, 474386148), (19, 449418456), (24, 355789611), (27, 316257432), (36, 237193074), (38, 224709228), (43, 198580248), (54, 158128716), (57, 149806152), (72, 118596537), (76, 112354614), (81, 105419144), (86, 99290124), (108, 79064358), (114, 74903076), (127, 67235832), (129, 66193416), (152, 56177307), (162, 52709572), (171, 49935384), (172, 49645062), (216, 39532179), (228, 37451538), (254, 33617916), (258, 33096708), (324, 26354786), (342, 24967692), (344, 24822531), (381, 22411944), (387, 22064472), (456, 18725769), (508, 16808958), (513, 16645128), (516, 16548354), (648, 13177393), (684, 12483846), (762, 11205972), (774, 11032236), (817, 10451592), (1016, 8404479), (1026, 8322564), (1032, 8274177), (1143, 7470648), (1161, 7354824), (1368, 6241923), (1524, 5602986), (1539, 5548376), (1548, 5516118), (1634, 5225796), (2052, 4161282), (2286, 3735324), (2322, 3677412), (2413, 3538728), (2451, 3483864), (3048, 2801493), (3078, 2774188), (3096, 2758059), (3268, 2612898), (3429, 2490216), (3483, 2451608), (4104, 2080641), (4572, 1867662), (4644, 1838706), (4826, 1769364), (4902, 1741932), (5461, 1563624), (6156, 1387094), (6536, 1306449), (6858, 1245108), (6966, 1225804), (7239, 1179576), (7353, 1161288), (9144, 933831), (9288, 919353), (9652, 884682), (9804, 870966), (10287, 830072), (10922, 781812), (12312, 693547), (13716, 622554), (13932, 612902), (14478, 589788), (14706, 580644), (16129, 529416), (16383, 521208), (19304, 442341), (19608, 435483), (20574, 415036), (21717, 393192), (21844, 390906), (22059, 387096), (27432, 311277), (27864, 306451), (28956, 294894), (29412, 290322), (32258, 264708), (32766, 260604), (41148, 207518), (43434, 196596), (43688, 195453), (44118, 193548), (48387, 176472), (49149, 173736), (57912, 147447), (58824, 145161), (64516, 132354), (65151, 131064), (65532, 130302), (66177, 129032), (82296, 103759), (86868, 98298), (88236, 96774)]