About the Number

10012109880

10012109879 ← → 10012109881

2進数表記:1001010100110001001010110000111000

漢数字表記:百億千二百十万九千八百八十

素因数分解:

2 3 × 3 1 × 5 1 × 17 1 × 4907897 1

素因数の和:4907928
約数の個数: 64
約数和(自身を含む): 31803179040
約数和(自身を除く): 21791069160

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 4907897, 9815794, 14723691, 19631588, 24539485, 29447382, 39263176, 49078970, 58894764, 73618455, 83434249, 98157940, 117789528, 147236910, 166868498, 196315880, 250302747, 294473820, 333736996, 417171245, 500605494, 588947640, 667473992, 834342490, 1001210988, 1251513735, 1668684980, 2002421976, 2503027470, 3337369960, 5006054940, 10012109880]

約数ペア:
[(1, 10012109880), (2, 5006054940), (3, 3337369960), (4, 2503027470), (5, 2002421976), (6, 1668684980), (8, 1251513735), (10, 1001210988), (12, 834342490), (15, 667473992), (17, 588947640), (20, 500605494), (24, 417171245), (30, 333736996), (34, 294473820), (40, 250302747), (51, 196315880), (60, 166868498), (68, 147236910), (85, 117789528), (102, 98157940), (120, 83434249), (136, 73618455), (170, 58894764), (204, 49078970), (255, 39263176), (340, 29447382), (408, 24539485), (510, 19631588), (680, 14723691), (1020, 9815794), (2040, 4907897)]

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