20169652776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{9941}}^1$

素因数の和:10899

約数の個数: 128

約数和(自身を含む): 62133523200

約数和(自身を除く): 41963870424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 929, 1092, 1858, 2184, 2787, 3716, 5574, 6503, 7432, 9941, 11148, 12077, 13006, 19509, 19882, 22296, 24154, 26012, 29823, 36231, 39018, 39764, 48308, 52024, 59646, 69587, 72462, 78036, 79528, 84539, 96616, 119292, 129233, 139174, 144924, 156072, 169078, 208761, 238584, 253617, 258466, 278348, 289848, 338156, 387699, 417522, 507234, 516932, 556696, 676312, 775398, 835044, 904631, 1014468, 1033864, 1550796, 1670088, 1809262, 2028936, 2713893, 3101592, 3618524, 5427786, 7237048, 9235189, 10855572, 18470378, 21711144, 27705567, 36940756, 55411134, 64646323, 73881512, 110822268, 120057457, 129292646, 193938969, 221644536, 240114914, 258585292, 360172371, 387877938, 480229828, 517170584, 720344742, 775755876, 840402199, 960459656, 1440689484, 1551511752, 1680804398, 2521206597, 2881378968, 3361608796, 5042413194, 6723217592, 10084826388, 20169652776]

約数ペア:

[(1, 20169652776), (2, 10084826388), (3, 6723217592), (4, 5042413194), (6, 3361608796), (7, 2881378968), (8, 2521206597), (12, 1680804398), (13, 1551511752), (14, 1440689484), (21, 960459656), (24, 840402199), (26, 775755876), (28, 720344742), (39, 517170584), (42, 480229828), (52, 387877938), (56, 360172371), (78, 258585292), (84, 240114914), (91, 221644536), (104, 193938969), (156, 129292646), (168, 120057457), (182, 110822268), (273, 73881512), (312, 64646323), (364, 55411134), (546, 36940756), (728, 27705567), (929, 21711144), (1092, 18470378), (1858, 10855572), (2184, 9235189), (2787, 7237048), (3716, 5427786), (5574, 3618524), (6503, 3101592), (7432, 2713893), (9941, 2028936), (11148, 1809262), (12077, 1670088), (13006, 1550796), (19509, 1033864), (19882, 1014468), (22296, 904631), (24154, 835044), (26012, 775398), (29823, 676312), (36231, 556696), (39018, 516932), (39764, 507234), (48308, 417522), (52024, 387699), (59646, 338156), (69587, 289848), (72462, 278348), (78036, 258466), (79528, 253617), (84539, 238584), (96616, 208761), (119292, 169078), (129233, 156072), (139174, 144924)]