2245138848

素因数分解:

$2^5\times 3^2\times {\mathrm{727}}^1\times {\mathrm{10723}}^1$

素因数の和:11466

約数の個数: 72

約数和(自身を含む): 6393991968

約数和(自身を除く): 4148853120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 727, 1454, 2181, 2908, 4362, 5816, 6543, 8724, 10723, 11632, 13086, 17448, 21446, 23264, 26172, 32169, 34896, 42892, 52344, 64338, 69792, 85784, 96507, 104688, 128676, 171568, 193014, 209376, 257352, 343136, 386028, 514704, 772056, 1029408, 1544112, 3088224, 7795621, 15591242, 23386863, 31182484, 46773726, 62364968, 70160589, 93547452, 124729936, 140321178, 187094904, 249459872, 280642356, 374189808, 561284712, 748379616, 1122569424, 2245138848]

約数ペア:

[(1, 2245138848), (2, 1122569424), (3, 748379616), (4, 561284712), (6, 374189808), (8, 280642356), (9, 249459872), (12, 187094904), (16, 140321178), (18, 124729936), (24, 93547452), (32, 70160589), (36, 62364968), (48, 46773726), (72, 31182484), (96, 23386863), (144, 15591242), (288, 7795621), (727, 3088224), (1454, 1544112), (2181, 1029408), (2908, 772056), (4362, 514704), (5816, 386028), (6543, 343136), (8724, 257352), (10723, 209376), (11632, 193014), (13086, 171568), (17448, 128676), (21446, 104688), (23264, 96507), (26172, 85784), (32169, 69792), (34896, 64338), (42892, 52344)]