1961933616

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{239027}}^1$

素因数の和:239063

約数の個数: 80

約数和(自身を含む): 5927894400

約数和(自身を除く): 3965960784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 239027, 478054, 717081, 956108, 1434162, 1912216, 2151243, 2868324, 3824432, 4302486, 4541513, 5736648, 6453729, 8604972, 9083026, 11473296, 12907458, 13624539, 17209944, 18166052, 25814916, 27249078, 34419888, 36332104, 40873617, 51629832, 54498156, 72664208, 81747234, 103259664, 108996312, 122620851, 163494468, 217992624, 245241702, 326988936, 490483404, 653977872, 980966808, 1961933616]

約数ペア:

[(1, 1961933616), (2, 980966808), (3, 653977872), (4, 490483404), (6, 326988936), (8, 245241702), (9, 217992624), (12, 163494468), (16, 122620851), (18, 108996312), (19, 103259664), (24, 81747234), (27, 72664208), (36, 54498156), (38, 51629832), (48, 40873617), (54, 36332104), (57, 34419888), (72, 27249078), (76, 25814916), (108, 18166052), (114, 17209944), (144, 13624539), (152, 12907458), (171, 11473296), (216, 9083026), (228, 8604972), (304, 6453729), (342, 5736648), (432, 4541513), (456, 4302486), (513, 3824432), (684, 2868324), (912, 2151243), (1026, 1912216), (1368, 1434162), (2052, 956108), (2736, 717081), (4104, 478054), (8208, 239027)]