16457855904

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{809}}^1\times {\mathrm{10091}}^1$

素因数の和:10923

約数の個数: 144

約数和(自身を含む): 53559455040

約数和(自身を除く): 37101599136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 809, 1008, 1618, 2016, 2427, 3236, 4854, 5663, 6472, 7281, 9708, 10091, 11326, 12944, 14562, 16989, 19416, 20182, 22652, 25888, 29124, 30273, 33978, 38832, 40364, 45304, 50967, 58248, 60546, 67956, 70637, 77664, 80728, 90608, 90819, 101934, 116496, 121092, 135912, 141274, 161456, 181216, 181638, 203868, 211911, 232992, 242184, 271824, 282548, 322912, 363276, 407736, 423822, 484368, 543648, 565096, 635733, 726552, 815472, 847644, 968736, 1130192, 1271466, 1453104, 1630944, 1695288, 2260384, 2542932, 2906208, 3390576, 5085864, 6781152, 8163619, 10171728, 16327238, 20343456, 24490857, 32654476, 48981714, 57145333, 65308952, 73472571, 97963428, 114290666, 130617904, 146945142, 171435999, 195926856, 228581332, 261235808, 293890284, 342871998, 391853712, 457162664, 514307997, 587780568, 685743996, 783707424, 914325328, 1028615994, 1175561136, 1371487992, 1828650656, 2057231988, 2351122272, 2742975984, 4114463976, 5485951968, 8228927952, 16457855904]

約数ペア:

[(1, 16457855904), (2, 8228927952), (3, 5485951968), (4, 4114463976), (6, 2742975984), (7, 2351122272), (8, 2057231988), (9, 1828650656), (12, 1371487992), (14, 1175561136), (16, 1028615994), (18, 914325328), (21, 783707424), (24, 685743996), (28, 587780568), (32, 514307997), (36, 457162664), (42, 391853712), (48, 342871998), (56, 293890284), (63, 261235808), (72, 228581332), (84, 195926856), (96, 171435999), (112, 146945142), (126, 130617904), (144, 114290666), (168, 97963428), (224, 73472571), (252, 65308952), (288, 57145333), (336, 48981714), (504, 32654476), (672, 24490857), (809, 20343456), (1008, 16327238), (1618, 10171728), (2016, 8163619), (2427, 6781152), (3236, 5085864), (4854, 3390576), (5663, 2906208), (6472, 2542932), (7281, 2260384), (9708, 1695288), (10091, 1630944), (11326, 1453104), (12944, 1271466), (14562, 1130192), (16989, 968736), (19416, 847644), (20182, 815472), (22652, 726552), (25888, 635733), (29124, 565096), (30273, 543648), (33978, 484368), (38832, 423822), (40364, 407736), (45304, 363276), (50967, 322912), (58248, 282548), (60546, 271824), (67956, 242184), (70637, 232992), (77664, 211911), (80728, 203868), (90608, 181638), (90819, 181216), (101934, 161456), (116496, 141274), (121092, 135912)]