About the Number

1330671104

1330671103 ← → 1330671105

2進数表記:1001111010100000110111000000000

漢数字表記:十三億三千六十七万千百四

素因数分解:

2 9 × 7 1 × 371281 1

素因数の和:371306
約数の個数: 40
約数和(自身を含む): 3038571888
約数和(自身を除く): 1707900784

約数列:
[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 371281, 742562, 1485124, 2598967, 2970248, 5197934, 5940496, 10395868, 11880992, 20791736, 23761984, 41583472, 47523968, 83166944, 95047936, 166333888, 190095872, 332667776, 665335552, 1330671104]

約数ペア:
[(1, 1330671104), (2, 665335552), (4, 332667776), (7, 190095872), (8, 166333888), (14, 95047936), (16, 83166944), (28, 47523968), (32, 41583472), (56, 23761984), (64, 20791736), (112, 11880992), (128, 10395868), (224, 5940496), (256, 5197934), (448, 2970248), (512, 2598967), (896, 1485124), (1792, 742562), (3584, 371281)]

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