1222951584

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{553873}}^1$

素因数の和:553909

約数の個数: 48

約数和(自身を含む): 3349829952

約数和(自身を除く): 2126878368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 553873, 1107746, 1661619, 2215492, 3323238, 4430984, 6646476, 8861968, 12739079, 13292952, 17723936, 25478158, 26585904, 38217237, 50956316, 53171808, 76434474, 101912632, 152868948, 203825264, 305737896, 407650528, 611475792, 1222951584]

約数ペア:

[(1, 1222951584), (2, 611475792), (3, 407650528), (4, 305737896), (6, 203825264), (8, 152868948), (12, 101912632), (16, 76434474), (23, 53171808), (24, 50956316), (32, 38217237), (46, 26585904), (48, 25478158), (69, 17723936), (92, 13292952), (96, 12739079), (138, 8861968), (184, 6646476), (276, 4430984), (368, 3323238), (552, 2215492), (736, 1661619), (1104, 1107746), (2208, 553873)]