About the Number

106400840

106400839 ← → 106400841

2進数表記:110010101111000110001001000

漢数字表記:一億六百四十万八百四十

素因数分解:

2 3 × 5 1 × 7 1 × 13 1 × 29231 1

素因数の和:29262
約数の個数: 64
約数和(自身を含む): 294658560
約数和(自身を除く): 188257720

約数列:
[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 29231, 58462, 116924, 146155, 204617, 233848, 292310, 380003, 409234, 584620, 760006, 818468, 1023085, 1169240, 1520012, 1636936, 1900015, 2046170, 2660021, 3040024, 3800030, 4092340, 5320042, 7600060, 8184680, 10640084, 13300105, 15200120, 21280168, 26600210, 53200420, 106400840]

約数ペア:
[(1, 106400840), (2, 53200420), (4, 26600210), (5, 21280168), (7, 15200120), (8, 13300105), (10, 10640084), (13, 8184680), (14, 7600060), (20, 5320042), (26, 4092340), (28, 3800030), (35, 3040024), (40, 2660021), (52, 2046170), (56, 1900015), (65, 1636936), (70, 1520012), (91, 1169240), (104, 1023085), (130, 818468), (140, 760006), (182, 584620), (260, 409234), (280, 380003), (364, 292310), (455, 233848), (520, 204617), (728, 146155), (910, 116924), (1820, 58462), (3640, 29231)]

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