20162253312

素因数分解:

$2^9\times 3^2\times {\mathrm{331}}^1\times {\mathrm{13219}}^1$

素因数の和:13574

約数の個数: 120

約数和(自身を含む): 58369842960

約数和(自身を除く): 38207589648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 331, 384, 512, 576, 662, 768, 993, 1152, 1324, 1536, 1986, 2304, 2648, 2979, 3972, 4608, 5296, 5958, 7944, 10592, 11916, 13219, 15888, 21184, 23832, 26438, 31776, 39657, 42368, 47664, 52876, 63552, 79314, 84736, 95328, 105752, 118971, 127104, 158628, 169472, 190656, 211504, 237942, 254208, 317256, 381312, 423008, 475884, 508416, 634512, 762624, 846016, 951768, 1269024, 1525248, 1692032, 1903536, 2538048, 3384064, 3807072, 4375489, 5076096, 6768128, 7614144, 8750978, 10152192, 13126467, 15228288, 17501956, 20304384, 26252934, 30456576, 35003912, 39379401, 52505868, 60913152, 70007824, 78758802, 105011736, 140015648, 157517604, 210023472, 280031296, 315035208, 420046944, 560062592, 630070416, 840093888, 1120125184, 1260140832, 1680187776, 2240250368, 2520281664, 3360375552, 5040563328, 6720751104, 10081126656, 20162253312]

約数ペア:

[(1, 20162253312), (2, 10081126656), (3, 6720751104), (4, 5040563328), (6, 3360375552), (8, 2520281664), (9, 2240250368), (12, 1680187776), (16, 1260140832), (18, 1120125184), (24, 840093888), (32, 630070416), (36, 560062592), (48, 420046944), (64, 315035208), (72, 280031296), (96, 210023472), (128, 157517604), (144, 140015648), (192, 105011736), (256, 78758802), (288, 70007824), (331, 60913152), (384, 52505868), (512, 39379401), (576, 35003912), (662, 30456576), (768, 26252934), (993, 20304384), (1152, 17501956), (1324, 15228288), (1536, 13126467), (1986, 10152192), (2304, 8750978), (2648, 7614144), (2979, 6768128), (3972, 5076096), (4608, 4375489), (5296, 3807072), (5958, 3384064), (7944, 2538048), (10592, 1903536), (11916, 1692032), (13219, 1525248), (15888, 1269024), (21184, 951768), (23832, 846016), (26438, 762624), (31776, 634512), (39657, 508416), (42368, 475884), (47664, 423008), (52876, 381312), (63552, 317256), (79314, 254208), (84736, 237942), (95328, 211504), (105752, 190656), (118971, 169472), (127104, 158628)]