About the Number

1340804870512

1340804870511 ← → 1340804870513

2進数表記:10011100000101110001100101011000101110000

漢数字表記:一兆三千四百八億四百八十七万五百十二

素因数分解:

2 4 × 17 1 × 53 1 × 93008107 1

素因数の和:93008185
約数の個数: 40
約数和(自身を含む): 2802520310256
約数和(自身を除く): 1461715439744

約数列:
[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 3604, 7208, 14416, 93008107, 186016214, 372032428, 744064856, 1488129712, 1581137819, 3162275638, 4929429671, 6324551276, 9858859342, 12649102552, 19717718684, 25298205104, 39435437368, 78870874736, 83800304407, 167600608814, 335201217628, 670402435256, 1340804870512]

約数ペア:
[(1, 1340804870512), (2, 670402435256), (4, 335201217628), (8, 167600608814), (16, 83800304407), (17, 78870874736), (34, 39435437368), (53, 25298205104), (68, 19717718684), (106, 12649102552), (136, 9858859342), (212, 6324551276), (272, 4929429671), (424, 3162275638), (848, 1581137819), (901, 1488129712), (1802, 744064856), (3604, 372032428), (7208, 186016214), (14416, 93008107)]

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