20983670136

素因数分解:

$2^3\times 3^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8387}}^1$

素因数の和:8438

約数の個数: 256

約数和(自身を含む): 69331852800

約数和(自身を除く): 48348182664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 156, 162, 198, 216, 234, 243, 264, 286, 297, 312, 324, 351, 396, 429, 468, 486, 572, 594, 648, 702, 729, 792, 858, 891, 936, 972, 1053, 1144, 1188, 1287, 1404, 1458, 1716, 1782, 1944, 2106, 2187, 2376, 2574, 2673, 2808, 2916, 3159, 3432, 3564, 3861, 4212, 4374, 5148, 5346, 5832, 6318, 7128, 7722, 8019, 8387, 8424, 8748, 9477, 10296, 10692, 11583, 12636, 15444, 16038, 16774, 17496, 18954, 21384, 23166, 24057, 25161, 25272, 28431, 30888, 32076, 33548, 34749, 37908, 46332, 48114, 50322, 56862, 64152, 67096, 69498, 75483, 75816, 92257, 92664, 96228, 100644, 104247, 109031, 113724, 138996, 150966, 184514, 192456, 201288, 208494, 218062, 226449, 227448, 276771, 277992, 301932, 312741, 327093, 369028, 416988, 436124, 452898, 553542, 603864, 625482, 654186, 679347, 738056, 830313, 833976, 872248, 905796, 981279, 1107084, 1199341, 1250964, 1308372, 1358694, 1660626, 1811592, 1962558, 2038041, 2214168, 2398682, 2490939, 2501928, 2616744, 2717388, 2943837, 3321252, 3598023, 3925116, 4076082, 4797364, 4981878, 5434776, 5887674, 6114123, 6642504, 7196046, 7472817, 7850232, 8152164, 8831511, 9594728, 9963756, 10794069, 11775348, 12228246, 14392092, 14945634, 16304328, 17663022, 18342369, 19927512, 21588138, 22418451, 23550696, 24456492, 26494533, 28784184, 29891268, 32382207, 35326044, 36684738, 43176276, 44836902, 48912984, 52989066, 59782536, 64764414, 67255353, 70652088, 73369476, 79483599, 86352552, 89673804, 97146621, 105978132, 129528828, 134510706, 146738952, 158967198, 179347608, 194293242, 201766059, 211956264, 238450797, 259057656, 269021412, 291439863, 317934396, 388586484, 403532118, 476901594, 538042824, 582879726, 635868792, 777172968, 807064236, 874319589, 953803188, 1165759452, 1614128472, 1748639178, 1907606376, 2331518904, 2622958767, 3497278356, 5245917534, 6994556712, 10491835068, 20983670136]

約数ペア:

[(1, 20983670136), (2, 10491835068), (3, 6994556712), (4, 5245917534), (6, 3497278356), (8, 2622958767), (9, 2331518904), (11, 1907606376), (12, 1748639178), (13, 1614128472), (18, 1165759452), (22, 953803188), (24, 874319589), (26, 807064236), (27, 777172968), (33, 635868792), (36, 582879726), (39, 538042824), (44, 476901594), (52, 403532118), (54, 388586484), (66, 317934396), (72, 291439863), (78, 269021412), (81, 259057656), (88, 238450797), (99, 211956264), (104, 201766059), (108, 194293242), (117, 179347608), (132, 158967198), (143, 146738952), (156, 134510706), (162, 129528828), (198, 105978132), (216, 97146621), (234, 89673804), (243, 86352552), (264, 79483599), (286, 73369476), (297, 70652088), (312, 67255353), (324, 64764414), (351, 59782536), (396, 52989066), (429, 48912984), (468, 44836902), (486, 43176276), (572, 36684738), (594, 35326044), (648, 32382207), (702, 29891268), (729, 28784184), (792, 26494533), (858, 24456492), (891, 23550696), (936, 22418451), (972, 21588138), (1053, 19927512), (1144, 18342369), (1188, 17663022), (1287, 16304328), (1404, 14945634), (1458, 14392092), (1716, 12228246), (1782, 11775348), (1944, 10794069), (2106, 9963756), (2187, 9594728), (2376, 8831511), (2574, 8152164), (2673, 7850232), (2808, 7472817), (2916, 7196046), (3159, 6642504), (3432, 6114123), (3564, 5887674), (3861, 5434776), (4212, 4981878), (4374, 4797364), (5148, 4076082), (5346, 3925116), (5832, 3598023), (6318, 3321252), (7128, 2943837), (7722, 2717388), (8019, 2616744), (8387, 2501928), (8424, 2490939), (8748, 2398682), (9477, 2214168), (10296, 2038041), (10692, 1962558), (11583, 1811592), (12636, 1660626), (15444, 1358694), (16038, 1308372), (16774, 1250964), (17496, 1199341), (18954, 1107084), (21384, 981279), (23166, 905796), (24057, 872248), (25161, 833976), (25272, 830313), (28431, 738056), (30888, 679347), (32076, 654186), (33548, 625482), (34749, 603864), (37908, 553542), (46332, 452898), (48114, 436124), (50322, 416988), (56862, 369028), (64152, 327093), (67096, 312741), (69498, 301932), (75483, 277992), (75816, 276771), (92257, 227448), (92664, 226449), (96228, 218062), (100644, 208494), (104247, 201288), (109031, 192456), (113724, 184514), (138996, 150966)]