About the Number

107061990

107061989 ← → 107061991

2進数表記:110011000011010001011100110

漢数字表記:一億七百六万千九百九十

素因数分解:

2 1 × 3 1 × 5 1 × 7 1 × 59 1 × 8641 1

素因数の和:8717
約数の個数: 64
約数和(自身を含む): 298667520
約数和(自身を除く): 191605530

約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 354, 413, 590, 826, 885, 1239, 1770, 2065, 2478, 4130, 6195, 8641, 12390, 17282, 25923, 43205, 51846, 60487, 86410, 120974, 129615, 181461, 259230, 302435, 362922, 509819, 604870, 907305, 1019638, 1529457, 1814610, 2549095, 3058914, 3568733, 5098190, 7137466, 7647285, 10706199, 15294570, 17843665, 21412398, 35687330, 53530995, 107061990]

約数ペア:
[(1, 107061990), (2, 53530995), (3, 35687330), (5, 21412398), (6, 17843665), (7, 15294570), (10, 10706199), (14, 7647285), (15, 7137466), (21, 5098190), (30, 3568733), (35, 3058914), (42, 2549095), (59, 1814610), (70, 1529457), (105, 1019638), (118, 907305), (177, 604870), (210, 509819), (295, 362922), (354, 302435), (413, 259230), (590, 181461), (826, 129615), (885, 120974), (1239, 86410), (1770, 60487), (2065, 51846), (2478, 43205), (4130, 25923), (6195, 17282), (8641, 12390)]

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