About the Number

132172272

132172271 ← → 132172273

2進数表記:111111000001100100111110000

漢数字表記:一億三千二百十七万二千二百七十二

素因数分解:

2 4 × 3 2 × 47 1 × 59 1 × 331 1

素因数の和:451
約数の個数: 120
約数和(自身を含む): 385332480
約数和(自身を除く): 253160208

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 59, 72, 94, 118, 141, 144, 177, 188, 236, 282, 331, 354, 376, 423, 472, 531, 564, 662, 708, 752, 846, 944, 993, 1062, 1128, 1324, 1416, 1692, 1986, 2124, 2256, 2648, 2773, 2832, 2979, 3384, 3972, 4248, 5296, 5546, 5958, 6768, 7944, 8319, 8496, 11092, 11916, 15557, 15888, 16638, 19529, 22184, 23832, 24957, 31114, 33276, 39058, 44368, 46671, 47664, 49914, 58587, 62228, 66552, 78116, 93342, 99828, 117174, 124456, 133104, 140013, 156232, 175761, 186684, 199656, 234348, 248912, 280026, 312464, 351522, 373368, 399312, 468696, 560052, 703044, 746736, 917863, 937392, 1120104, 1406088, 1835726, 2240208, 2753589, 2812176, 3671452, 5507178, 7342904, 8260767, 11014356, 14685808, 16521534, 22028712, 33043068, 44057424, 66086136, 132172272]

約数ペア:
[(1, 132172272), (2, 66086136), (3, 44057424), (4, 33043068), (6, 22028712), (8, 16521534), (9, 14685808), (12, 11014356), (16, 8260767), (18, 7342904), (24, 5507178), (36, 3671452), (47, 2812176), (48, 2753589), (59, 2240208), (72, 1835726), (94, 1406088), (118, 1120104), (141, 937392), (144, 917863), (177, 746736), (188, 703044), (236, 560052), (282, 468696), (331, 399312), (354, 373368), (376, 351522), (423, 312464), (472, 280026), (531, 248912), (564, 234348), (662, 199656), (708, 186684), (752, 175761), (846, 156232), (944, 140013), (993, 133104), (1062, 124456), (1128, 117174), (1324, 99828), (1416, 93342), (1692, 78116), (1986, 66552), (2124, 62228), (2256, 58587), (2648, 49914), (2773, 47664), (2832, 46671), (2979, 44368), (3384, 39058), (3972, 33276), (4248, 31114), (5296, 24957), (5546, 23832), (5958, 22184), (6768, 19529), (7944, 16638), (8319, 15888), (8496, 15557), (11092, 11916)]

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